Vegetable food contains all the material necessary to sustain life, and some persons prefer to adhere strictly to a vegetarian diet. Most prospective mothers, however, find a mixed diet more agreeable, and this is sufficient reason for using it. Furthermore, no fair objection can be raised against the use of animal food, provided the pregnancy is normal. It is important, nevertheless, to remember that meat contains protein in concentrated amounts, and that meat once a day answers every need not only of the mother but also of the growing fetus.
The ideal animal foods are milk and eggs; they contain every ingredient necessary to repair old and to form new tissues. But usually the prospective mother may have any animal food she wishes: beef, veal, lamb, poultry, game, fish, oysters, and clams. The relatively large fat-content of pork, goose, and duck renders them indigestible for some persons, who, of course, should not eat them.
From what we have learned about foods in general and their relation to pregnancy it is clear that the question so often asked by prospective mothers, "Are there any special directions regarding my diet?" may be briefly answered as follows: Under no circumstances is the need of food increased in the first half of pregnancy. During the last two or three months, while the most notable growth of the fetus is in progress, there is a perceptible increase in the amount of energy expended by the mother, and this may be readily supplied by a glass of milk or some equally simple nourishment between meals. Furthermore, throughout pregnancy, most women are made most comfortable by frequent small meals; they will almost certainly suffer discomfort if heavy meals are eaten three times a day.
The most nearly ideal diet consists of very little meat and a comparatively rich allowance of vegetables and fruit. The food should be chosen with regard to individual appetite and should be varied frequently. Thorough mastication always increases the efficiency of a diet. Thus the food will be most perfectly mixed with saliva and broken into fragments which can be readily attacked by the digestive juices of the stomach and the intestines.
CRAVINGS.—There is a well-known tradition that women who are pregnant are subject to longings for one article of diet or another, and that unless the desire be promptly gratified the child will be "marked." In the light of what has already been said regarding maternal impressions, this evidently is nonsense. A prospective mother, like anyone else, does frequently desire one article of food more than another. So long as the object of her wish is not obviously harmful, it should be granted; but if it is not granted no harm will come to the child.
Remarkable instances in which disgusting substances have been craved and eaten are often talked about and have even found their way into popular novels. The unfortunate victims of these unnatural cravings are not of sound mind. With reference to them a physician of unusually broad experience wrote fifty years ago, "I have never met with any example of this sort; which leads me to infer that these longings are more frequent in books than in the practice of our art." This conclusion is even more fully justified to-day than when originally expressed.
THE RELATION BETWEEN THE MOTHER'S DIET AND THE SIZE OF THE CHILD.— With the beginning of careful, scientific study of the nutritional problems of pregnancy, investigators were interested to learn the source of the material which was used to build up the child's body. Two possibilities suggested themselves: one that the material came from the mother's food and the other that it was derived from her own flesh. In order to determine which of these methods was the natural one, animal experimentation was resorted to and gave identical results in the hands of independent observers. It was found, as I have already stated, that the same diet which had previously kept an animal's weight constant was sufficient to meet her requirements during pregnancy and also to provide for the growth of her offspring. The mother animal was actually found somewhat heavier at the termination of pregnancy than at the beginning. It seemed fair to conclude, therefore, that nutrition had proceeded along more economic lines, and that under these conditions the customary diet had furnished the material for the formation of the young. Still other observations indicated that, if the food is not sufficient for both mother and offspring, it is Nature's plan to protect the young and leave the mother's wants incompletely satisfied. On the other hand, when an unnecessarily large amount of nourishment is taken, the excess is stored partly in the young, and partly in the mother's body.
There can be no doubt that the results of such observations upon animals are applicable to human beings. Everyone familiar with the practice of obstetrics knows that women who gratify enormous appetites during pregnancy, especially if they also fail to take exercise, give birth to large children. On the other hand, it is said that children born during times of famine are frequently delivered prematurely, or, if mature, they are small and puny. A similar though much less marked contrast exists between the babies of the working classes and the well-to-do, and clearly indicates that the weight of the baby varies directly with the food of the mother.
The quantity of the food is more influential than its quality, though the latter is also a factor in determining the size of the child. An excessive amount of starch or sugar in the mother's diet is stored as fat in the child. On this account it is reasonable to eat sparingly of candy, cake, and other sweets; but further attempts to reduce the weight of the fetus by discrimination against different articles of food are not advisable.
The various theories that have been advanced with a view to reducing the size of the child are impracticable; some of them, rigidly carried out, would actually jeopardize the health of both beings. All of them are designed to make the infant's bones soft and to diminish the fat in its body. To this end, generally about two months before the expected date of birth, the mother's diet is arranged to consist chiefly of meat; and as far as possible she is denied candy, sweet desserts, soup, bread, cereals, vegetables, and water. Such a diet overlooks, among other things, the tremendous importance of liquids to the woman who is pregnant. Certainly its indiscriminate use would result in far more harm than good; and no one should adopt it without minute directions from a physician.
Attempts to make the infant's bones soft by limiting the mother to food containing extremely small amounts of lime and other minerals are also unnatural, for we have learned that whenever the mother's food fails to contain the material the fetus requires the mother's tissues are called upon to supply it. Under these conditions, therefore, her bones will give up their lime.
It is of the very first importance that the mother's nourishment be correct from the standpoint of her own requirements, and such treatment will also redound most beneficially to the child. She should never fall, however, into the error of over-eating, which will not benefit her and will cause unnecessary growth of the fetus. On the other hand, there can be no justification for measures that tend to weaken her. She may be careful, in other words, to avoid over- growth of the fetus, but should not adopt a diet so restricted as to interfere with normal development. So long as her health is successfully maintained, she may give herself no concern as to what the size of the child is likely to be. That is a detail which concerns her physician, and which will be observed by him several weeks before the expected date of birth.
The Bowels—The Kidneys—The Skin—Bathing—Douches—Clothing—Corsets—The Breasts.
If we stop to think it is only too apparent that the human body is a machine. We seize energy in one form and convert it into another, just as truly as do the windmill, the locomotive, and the dynamo. In the case of the human machine, the latent energy of the food is turned into the various activities of everyday life. Our bodies utilize their fuel more perfectly than any machine that man has invented; but they fail, nevertheless, to do so completely. And just as the efficiency of an engine cannot be maintained unless the smoke escapes and the ashes are raked away, so no human being can enjoy health unless his waste products are promptly removed. The task of removal, as most of us know, is assumed by our excretory organs, which include the bowels, the kidneys, the skin, and the lungs.
During pregnancy the mother must get rid not only of her own waste products, but also of those of the child. The waste products of the child, if weighed, would not amount to a great deal; but they are by no means negligible. So far as we can tell, it is chiefly on account of their peculiar character that they increase the work of the mother's excretory organs. Whatever the cause, they do increase it, and experience has taught us that these organs must always be kept in a healthful condition to protect both the mother and the child from harm. Consequently a prospective mother who wishes to take proper care of her body must, in the first place, direct her attention toward keeping up the normal activity of all the excretory functions.
THE BOWELS.—While pregnant, nine out of ten women suffer from mild constipation. Those who have been previously troubled with this complaint may find it aggravated from the outset, but in most instances it does not appear until after several months have passed. Constipation is explained by the fact that the enlarged womb presses against the intestines; and, as the enlargement increases, constipation generally becomes more pronounced. No doubt there was a time when women, perhaps unconsciously, counteracted this natural result of pregnancy by the use of a diet consisting largely of fruit and vegetables and also by outdoor exercise. Such measures, indeed, still afford the simplest means of overcoming constipation.
Throughout pregnancy the bowels should move at least once every day. When they do not, some of the waste material that should be removed is absorbed by the body and seeks to leave it through the organs that are already doing their full share of work. For example, under such conditions, the kidneys, instead of exerting themselves more vigorously, may become less active than they were.
It is everyone's duty to form the habit of having the bowels move regularly. Now the most favorable opportunity for assisting the intestines to empty themselves occurs shortly after meal-time, since the involuntary movements of the intestines are most active while digestion is in progress. It should be regarded as an imperative duty, therefore, to grant Nature such an opportunity every morning just after breakfast. This should be done at a definite hour, day after day, even though the inclination is absent; and in many instances the desired habit will be formed.
A glass of water on going to bed or on getting up has a laxative effect; and there are other dietary measures which may be employed with advantage. Thus, coarseness of the food, as we know, stimulates intestinal activity, and this fact explains the peculiar value of Graham bread, bran bread, and corn bread. Fresh fruit and vegetables counteract constipation for two reasons, namely, because they leave in the bowels a relatively large amount of undigested substance, and because they contain ingredients that have a specific purgative action. Such ingredients are especially noteworthy in rhubarb, tomatoes, apples, peaches, pears, figs, prunes, and berries.
Enemas used as a routine measure are mischievous. They interfere with the "tone" of the bowel-muscle so that it acts sluggishly and bring about a condition in which the bowels will not move without artificial stimulation. At best these irrigations remove no more than the contents of the lower bowel, and should be employed only when there is acute and urgent need of clearing out the rectum.
Obstinate constipation is uncommon, and strong purgatives are seldom needed. If they become necessary, a physician should be consulted as to what to take. Whenever dietary measures and exercise, which is discussed in the next chapter, fail to counteract the natural tendency toward constipation, the prospective mother may generally resort to "senna prunes" or some equally simple and harmless household remedy. Senna prunes are prepared as follows: Place an ounce of dried senna leaves in a jar and pour a quart of boiling water on them. Allow to stand two or three hours; strain off the leaves and throw them away. To the liquor add a pound of prunes. Cover and place on the back of the stove, allowing to simmer until half the liquor has boiled away. Add a pint of water and sweeten to taste, preferably with brown sugar. The prunes should be eaten with the evening meal. The number required must be learned from experience. Begin with half a dozen, and increase or decrease the number, as required. The syrup is an even stronger laxative than the prunes.
THE KIDNEYS.—Any one may judge for herself whether or not the bowels are doing their work satisfactorily, but not so with the kidneys. For this purpose the urine must be examined by a physician. In spite of this fact, considerable responsibility rests upon the prospective mother, whose duty it is to collect the specimens properly—a detail that is apt to be neglected. It is impossible to urge too strongly the importance of saving, at regular intervals, all the urine passed in twenty-four hours, of protecting it from decomposition, and of sending a sample to the physician. The intervals may be longer at first, for the kidneys have very little extra work to do until the sixth month. Usually, therefore, it is a satisfactory plan to send a sample for analysis the first of each month during the early half of pregnancy; but during the latter half one should be sent the first and the fifteenth of each month.
To estimate the exact amount of urine passed in twenty-four hours and to protect it properly, in the first place, the vessel in which it will be collected should be carefully scalded out. As a further precaution against decomposition, add a teaspoonful of chloroform to the vessel, which should be kept covered, and not allowed to stand in a warm room. Unless these details are conscientiously observed, putrefaction may take place and vitiate the analysis the physician wishes to make. The precise amount of urine which the kidneys excrete in twenty-four hours will be determined as follows: At a convenient time, for example at 8 A.M., empty the bladder and throw the urine away; this marks the beginning of the observation. Subsequently, save all the urine passed during the day and night, and finally at 8 o'clock the next morning empty the bladder and add this urine to that previously collected. The total amount, thus collected, should be measured.
It is unnecessary to send all the urine to the physician; six ounces, somewhat less than half a pint, will be enough. But the physician should know what the total amount was found to be; therefore, a record of the measurement, the date, and the patient's name should accompany the sample. If limited to a single fact about the urine, it would be most helpful to know the amount passed during the twenty- four hours. In this way, as I have already pointed out, the patient herself may derive valuable information, for if the urine is scanty in amount—that is, less than a quart—she should drink more water.
Unscrupulous newspaper advertisements alarm people through incorrect statements about trouble with the kidneys. For example, they declare that a sediment in the urine is a sign of disease; but that is false. The mere act of cooling sometimes causes substances to crystallize out of perfectly normal urine. Or, putrefactive changes which frequently take place after the urine has stood for a time may cause some of its normal constituents to be precipitated. A sediment, either white, pink, or yellow, may indicate that the urine is too concentrated, and consequently means that the individual should drink water more freely; but it generally means nothing more serious. The really important abnormal constituents of the urine, namely, albumin and sugar, never form a sediment.
"Pain in the back" is a complaint frequently used to defraud the public. This symptom does not indicate Bright's disease. It is generally due to the muscles far away from the kidneys, with which, usually, the pain has nothing whatever to do. Similarly a desire to pass the urine frequently does not indicate any disturbance of kidney function, but is explained by the pressure of the enlarged womb against the bladder; it is a very annoying, yet a natural, result of pregnancy.
THE SKIN.—The functions of the skin are at the very foundation of health. It protects the delicate structures which it covers, assists in the regulation of the temperature of the body, and excretes waste products. The excretory function of the skin is always active, but we are unconscious of this activity except on warm days and at times when we perspire freely. In the coldest weather, however, the body throws off what physiologists call the "insensible perspiration." The most important measures for the care of the skin are those intended to insure the activity of the sweat glands, namely, bathing and proper clothing. But before considering these measures, we will describe certain alterations in the skin which cannot escape the notice of the prospective mother, and which she is likely to misinterpret.
On account of the growth of the uterus the abdominal wall is stretched during pregnancy. To a certain degree the skin yields to the distention, but it finally cracks, and lines appear which are commonly called "pregnancy streaks." At first they are delicate and pink or blue in color; later they become white and more extensive.
The streaks indicate the situation of small breaks in the deeper layer of the skin, which is less elastic than the upper layer. They are not painful, and should never cause anxiety. Their size and number vary with the degree of abdominal distention, which in turn depends upon various factors, such as the size of the child and the quantity of amniotic fluid. Although these streaks are most frequently located upon the lower part of the abdomen, they may extend to the outer sides of the thighs; and occasionally appear over the breasts, since they too enlarge during pregnancy. Stretching of the skin, of course, is not confined to pregnancy; consequently, the same kind of streaks often appear in people who are growing stout.
Attempts to prevent or limit the pregnancy streaks prove futile. There is a common belief that they may be prevented by the use of vaselin, goose-grease, mutton-fat, or some one of a variety of lotions; but this teaching is not borne out by experience. None of these applications, however, are harmful, and there can be no objection to using them except that they cause needless soiling of the clothing. After the child is born the streaks fade of their own accord, though they rarely disappear entirely.
In certain localities the skin grows darker during pregnancy. We have already referred to the deepening of the color around the nipple as one of the signs of pregnancy; a similar but much less pronounced discoloration occurs about the navel, which also becomes shallow and may begin to pout in the latter months of pregnancy. About this time, with very few exceptions, there appears a more or less intense brown line which runs downward from the navel in the middle of the abdomen. Sometimes, though not very often, small dark areas, which have been called "liver spots," appear elsewhere over the body. The name is unfortunate, for the spots do not indicate a disorder of the liver.
At present it is generally admitted that alterations in the color of the skin during pregnancy are due to deposits of iron. This mineral substance, among others, as we have learned, is required for the development of the embryo. The child is born with a supply of iron calculated to meet its needs for about a year. Such a reserve is necessary, as Bunge has pointed out, because human milk does not contain enough iron to satisfy the infant's requirements. During pregnancy, therefore, the mother's blood transports iron to the placenta, where it can be absorbed into the child's system; and while being thus transported some of it is deposited in the maternal tissues. The deposits are especially frequent, as I have mentioned, in the middle line of the abdomen, on account of the arrangement of the blood vessels there. Deposits elsewhere may depend upon other conditions; but whatever their cause the pigmentation vanishes a short time after the birth.
Alterations in the color of the skin have no effect upon its excretory function, which, indeed, generally becomes more active during pregnancy. According to one estimate, the average person possesses twenty-eight miles of sweat glands. If these figures are not sufficient to demonstrate the importance of the skin as an excretory organ, surely no one will fail to be impressed by the tragic result which in one case followed throwing all the sweat glands out of action. This was brought about in the case of a young boy whose body was covered with gold leaf to provide entertainment at a Parisian festival. The living statue was not exhibited, however, for shortly after the youth was gilded he became ill and died.
In health more than a pint of water is eliminated through the skin every day, and along with it waste products are removed from the body. Exercise, hot drinks, warm weather, and heavy clothing promote the activity of the sweat glands. Under certain circumstances physicians endeavor to relieve the kidneys by stimulating their patients to perspire freely. It should be clear, therefore, that when a prospective mother naturally perspires it is a good indication. Attempts to stop the perspiration are always ill advised; rather should this function be encouraged by keeping the skin in good condition with baths and warm clothing.
BATHING.—The accumulation of dead skin, grease, dust, and dried perspiration on the surface of the body hinders the actions of the sweat glands. Some of this material is wiped off by the clothing, and more of it is removed by washing with plain water; but the most effectual cleansing results from a liberal use of warm water and soap.
Since the prospective mother must throw off the waste products of the embryo as well as those of her own body, it is obvious that cleanliness is never more important than during pregnancy. For this reason she should take a tepid tub bath or shower every day. It is not necessary that the temperature of the bath be determined with accuracy or that it be always the same; but generally a temperature between 80 and 90 degrees F. is found most agreeable. At this temperature a bath is termed "indifferent," because it is neither stimulating nor depressing; it is employed purely for cleansing the body. Every part of the body should be well soaped, and from ten to fifteen minutes should be given to washing all the exposed surfaces. The best time for such a bath is just before going to bed, though there is no objection to taking it during the day, provided that two hours have passed since the last meal, and that another hour is permitted to elapse before one goes out of doors or undertakes anything that requires exertion.
Prolonged hot baths are fatiguing. They draw the blood from the interior to the surface of the body; and during pregnancy they are particularly depressing. Vapor and steam baths have a similar action and should never be taken without the consent of a physician. They serve admirably for the treatment of rare complications of pregnancy; but, like medicine, their use should be limited to cases in which they are clearly indicated.
Unless disagreeable results are noticed, those who have become accustomed to cold baths may continue to take them during pregnancy, but others should not. If, however, the temperature of the water is modified so that it will not produce a shock, no one need omit the morning plunge or shower which most persons find invigorating. Sponging answers the same purpose, for the intent of the morning bath is not to cleanse the body but to arouse the circulation. A thorough rub-down assists in bringing the blood to the surface of the body. Bath and massage together thus constitute a kind of skin gymnastics especially beneficial throughout pregnancy.
Although hot foot-baths have sometimes been thought to cause miscarriage, there is no good reason for believing they ever do. Sea- bathing, on the contrary, may be directly responsible for such a mishap. It is true that pregnant women sometimes indulge in surf- bathing without harmful results; nevertheless the danger of miscarriage they assume is not slight. The shock of the low temperature, the exertion required to keep a firm footing, and the pounding of the surf against the abdomen are all unfavorable influences which more than counterbalance any advantage of such a bath. On the other hand, there is slight risk if any in bathing in a quiet stream or lake.
DOUCHES.—A great many women have the conviction that the vagina is not clean and should, therefore, be regularly cleansed by means of irrigations. This assumption is false and the treatment based upon it is unnecessary. In structure the walls of the vagina closely resemble the skin, but unlike the skin they do not contain glands; the vagina, therefore, has nothing to do with the elimination of waste products from the body. The secretion which issues from the vagina really originates in the glands around the mouth of the womb, and serves to protect the birth-canal against infection from harmful bacteria.
Careful examinations have shown that under normal conditions, which of course include pregnancy, disease-producing bacteria are absent from the vagina; in this respect the vagina is even cleaner than the skin, for disease-producing bacteria are present on the surface of the body. The vaginal secretion becomes more abundant during pregnancy, and the increase is interpreted as an additional guarantee against infection at the time of labor. So far as possible, therefore, this natural antiseptic should not be disturbed.
The advice to abstain from douches will not be adopted by every prospective mother without protest, for, as I have said, many women regard them as necessary to cleanliness. Others who have delicate skins are occasionally annoyed by the irritation of the vaginal secretion, which is not only increased during pregnancy but has a more pronouncedly acid character. Under extraordinary circumstances, it may be permissible to use douches in the early part of pregnancy, but it is practically never advisable to do so during the month preceding the expected date of confinement. Furthermore, at no time should the use of douches be begun without consulting a physician.
A more rational hygienic measure for the relief of itching and smarting about the vaginal orifice consists in removing the secretion as soon as it appears. In other words, the external parts should be kept clean and dry. Great comfort is often derived from the use of a "sitz-bath," which may be easily prepared by placing a small tub upon a low stool and pouring in warm water (about 90 degrees F.) until it is five or six inches deep. Cold sitz-baths are useful in the treatment of hemorrhoids. Whether the bath be hot or cold, the treatment should continue from ten to fifteen minutes, and after it the skin should be thoroughly dried.
A special form of tub, called a "bidet," has been devised to facilitate bathing the parts in question. The device is convenient but expensive, and is certainly not essential. Every purpose will be served by the small tub, provided the desired temperature of the bath is properly maintained by changing the water as may be necessary.
CLOTHING.—In these days at least it is not idle to remark that the first use of clothes is to keep the body warm; all other services they are made to perform are secondary and relatively unimportant. There are very good reasons, to be sure, for dressing neatly and even for dressing in accord with the fashion, so long as the prevailing styles are not harmful. Odd as it may seem, these are matters which are not without significance for the physical well-being of a prospective mother. Neat and comfortable clothing will help her to overcome a natural inclination to become a "stay-at-home," and on this account an inconspicuous way of dressing is often more valuable than medicine. So long as they do not attract attention, most prospective mothers go out in the day time, mingle with their acquaintances, and attend public places of amusement. Deference to fashion, therefore, may contribute substantially to good health.
Yet no prospective mother can afford to forget that first of all her clothing must keep the body warm. Our clothing confines a cushion of air which prevents the escape of the heat that we generate. Now, since dry air conducts heat poorly and moist air conducts it readily, the underclothes should be made of material that absorbs the perspiration; otherwise the heat that the body generates is quickly lost. Woolen garments effectually absorb the perspiration and should be given the preference. Most persons who cannot wear wool next the skin must choose cotton, since silk and linen are much more expensive; there is not in this, however, a serious deprivation. Cotton undergarments are perfectly hygienic; adapting their weight to the season of the year, one will find them equally satisfactory in summer and winter.
Except in summer every inch of the body should be covered with the underclothing; this means that high-neck and long-sleeve shirts and long drawers should be worn, for healthful activity of the skin can thus be best preserved. It is well known to physicians who practice obstetrics that the kidneys fail in their work more frequently during the winter than the summer. To my mind, this is chiefly explained by the way women dress. Even with light clothing the sweat glands respond actively to the heat of summer and thus relieve the kidneys, but in cold weather the sweat glands will not remove their share of the waste products unless the clothing is warm.
Nature generally indicates that the body should be kept warm during pregnancy. Many prospective mothers complain of perspiring freely; others, if reproached because they are not clad warmly enough, reply that they must wear light clothing to keep from perspiring. Thus they discount or render absolutely ineffective a most important natural safeguard against serious complications. It cannot be too strongly emphasized that warm clothing helps to maintain healthful activity of the kidneys quite as much as a proper amount of exercise and the drinking of a suitable quantity of water.
The texture of the outer garments should take into account this same quality of warmth; in other respects in selecting them personal taste is an excellent guide. Outfitters carry a variety of maternity garments; patterns for such garments are also sold by dealers, so that those who cannot afford the ready-made clothes will find it easy to have them made at home. Alterations in the clothing are compulsory as pregnancy advances, and should be timely, made in anticipation of inevitable development rather than in response to it. No prospective mother need go to the extreme of "Reform Clothes"; her apparel should illustrate both her good sense and her personal pride.
It is obviously even more harmful during pregnancy than at other times to cramp the body by the clothing; the chest and the abdomen, the parts most likely to be compressed, are at such times most in need of freedom. To a slight degree natural causes always compress the chest from below upward; and on this account nothing should be allowed to hamper the expansion of the lungs from side to side. On the other hand, if the waist is constricted, not the breathing movements alone but also the growth of the womb will be interfered with. In order to avoid such disagreeable consequences, and at the same time to limit the extent of the maternity wardrobe, skirts may be fitted with practical devices which permit letting out the waistband as occasion demands. So far as possible, however, all the clothing should be hung from the shoulders, and under no circumstances should heavy skirts be worn.
Shoes contribute toward health, or the lack of it, more significantly than the average person realizes. It is particularly advisable that prospective mothers should select foot-wear with care, because their bodies are heavier than usual. The feet are apt to become swollen in the latter months of pregnancy, and consequently the shoes should be roomy, but should always fit. To escape the discomfort of tight shoes, it is generally advisable to wear a shoe an inch longer and broader than the foot at rest.
High heels have been proved a frequent cause of back-ache; half of such cases, in all probability, may be thus explained. High heels tilt the body forward in such a way that the erect posture can be maintained only by an unnatural tenseness of the back-muscles. Some strain of this kind is inevitable during the latter months of pregnancy on account of the enlargement and the position of the womb; it is reasonable, therefore, to minimize it by wearing low, broad heels.
Besides being responsible for many cases of backache, high heels add greatly to the danger of tripping and falling; for this reason alone they should not be worn. Improper foot-gear and not the joints themselves deserve the blame for weak ankles. To prevent "turning the ankle," it is not necessary to restrict oneself to high shoes, but merely to see that the shoes that are worn have low heels and broad soles. Such shoes provide a sure, firm footing, and this the prospective mother particularly needs.
CORSETS.—No question connected with women's dress has provoked so much discussion as the use of corsets. "Are corsets necessary to health?" has been differently answered by those who would appear to be equally competent authorities. In the time of our savage ancestors we may safely conclude that they were not used; and, therefore, it is really a question as to whether their continued use for generation after generation has finally made some support of this kind indispensable to the average woman. While that matter has not as yet been settled, it is obvious that custom is really responsible for the conviction of many women that they appear slovenly without corsets. On the other hand, not a few women, unmindful of fashion, never wear them; they testify that they are healthier for doing so. Whether this be true or not, no one can honestly believe that corsets will soon be banished; and the practical problem is to distinguish between those that may do good and those certain to do harm.
During pregnancy the abdomen tends to fall forward and slightly downward, and though it is in pregnancies after the first that this tendency is most marked, every prospective mother will be more comfortable if she wears some sort of support to counteract what physicians term a "pendulous abdomen." Such a condition can be prevented by the use of several appliances, and the device best suited to the case should be chosen. Those who have never become accustomed to corsets will probably find a corset-waist or an abdominal supporter the most comfortable and useful. But the average young woman who has previously employed a sensible, well made, and loosely fitting corset need make no change until the third or fourth month of pregnancy. From then on she should wear a corset especially designed to conform with the changes that naturally occur in the figure.
There is a plan, wrong in principle, which many adopt. Reasoning that it will be necessary to change the corset from time to time, and desiring to practice economy, a number of women purchase the cheapest corset at hand. This they replace with a larger one of the same style from time to time. The result is that an improperly fitting garment is worn continuously; and, in the end, this plan proves almost as expensive as, and far less suitable than, a proper corset, which would remain serviceable throughout pregnancy, or at least until a few weeks before confinement.
Most, and probably all, of the injuries for which corsets are responsible result from their misuse. Naturally serious consequences may be expected if they are worn with the design of compressing the abdomen so as to render pregnancy less noticeable or perhaps to conceal it altogether. Thus worn, the corset becomes not only an instrument of torture but a source of danger both to the mother and to the child. Fortunately there are very few women who fail to appreciate the risk of thus striving to disguise their condition; and generally it is the needless discomfort, the trifling ills thoughtlessly inflicted upon themselves, that prospective mothers must be taught to avoid.
At present there are manufactured a number of excellent maternity corsets; but there are also worthless types, and some likely to do harm. To judge them fairly they must be examined with regard to several requirements. In the first place the corset should not be stiff and should always be capable of easy adjustment; it must never interfere with the activity of any organ. Asenceinte, the French word meaning pregnant, signifies, the prospective mother should be unbound. Tight clothing, as we have already remarked, hinders the breathing movements; it also interferes with the action of the heart, and occasionally causes the child to assume an unfavorable position within the uterus. The adjustment of the maternity corset to the progressive development of the body is generally provided for by means of extra lacings down the sides, and by the insertion of elastic material.
The maternity corset, in the next place, must support the enlarged uterus. Correctly shaped and worn, it extends well down in front, fits snugly around the hips, and arches forward so as to conform to the curve of the abdomen. In place of the arching, or "cupping" as manufacturers call it, some maternity corsets have attached to their lower edge limp flaps of a strong fabric which lace together. The maternity corset-waist also should extend well under the abdomen and fit snugly around the hips.
Finally, the corset should support the bust; the unpleasant sensations due to congestion of the breasts can be relieved most successfully by elevating them. It is exceedingly important, however, that the upper part of the corset should fit loosely, for otherwise the development of the breasts may be hindered, and the nipples depressed. As a further precaution against pressure above and also to secure the proper amount of support below, it is generally advisable to begin putting on the corset while lying down. In every case the corset should be laced from below upward; if laced in the opposite direction it fails to lift the womb and tends to push all the abdominal organs downward.
Any kind of corset is likely to become uncomfortable toward the end of pregnancy; and of course should then be discarded. An abdominal supporter made of woven linen or rubber is frequently used to advantage during the last three or four weeks. With the first pregnancy the supporter is rarely necessary, but with subsequent ones it is frequently useful as early as the sixth month and is indispensable later. A substitute for the manufactured supporter can be made at home. Some such device often facilitates turning in bed, and on that account may be found even more useful at night than during the day.
THE BREASTS.—Personal hygiene during pregnancy includes the preparation of the breasts with a view to success in nursing. All measures which promote the health of a prospective mother also serve to equip her for the nursing period; and in that sense the directions just given for the care of the body, as well as the rules to follow in the next chapter regarding a wholesome way of living, bear directly upon lactation. But there are also local measures to be adopted, some of which, such as supporting the breasts and avoiding constriction by the clothing, have already been mentioned. Finally, the nipples must be toughened and, if short or flat, they must be drawn out, for the best supply of milk will count for nothing if the infant cannot nurse comfortably.
Some approved method of toughening the nipples so that they will not be injured by the sucking efforts of the infant, no matter how vigorous, should be begun eight weeks before the expected date of confinement; to start earlier will do no harm, but it is quite unnecessary. A number of procedures have been advocated, but in my own experience the following simple method is the best. The nipples are scrubbed for five minutes, night and morning, with soap and warm water. Generally, a soft brush, such as a complexion-brush, is satisfactory; but if this is too harsh, at first a wash cloth may be used. After having been thoroughly scrubbed the nipples are anointed with lanolin and covered with a small square of clean, old linen to prevent soiling of the clothing.
Another method widely used, but somewhat less trustworthy, consists in bathing the nipples and applying a dilute solution of alcohol. Formerly brandy, whiskey, or cologne were recommended, but at present the following solution is commonly used. A tablespoonful of powdered boric acid is added to three ounces of water and thoroughly mixed. This is poured into a six-ounce bottle, which is then filled with grain alcohol (95 per cent). The solution is applied twice a day with a small piece of absorbent cotton.
Well-formed nipples need only be toughened, but depressed nipples require additional treatment; and this should be begun about the middle of pregnancy. The old-fashioned way of making the nipple more prominent was to cover it with the mouth of a bottle which had previously been warmed. The vacuum created, as the bottle cooled, drew the nipple out. Similarly, the bowl of a clay pipe was sometimes placed over the nipple; the patient sucked the stem, the nipple was drawn into the bowl, and with persistence day after day success was often attained. A similar and somewhat more aesthetic procedure is now employed. The nipple is seized between the thumb and finger and alternately pulled out and allowed to retract. These manipulations, if faithfully practiced for several months, generally make the nipple prominent enough for the infant to grasp. Occasionally patients need to wear a contrivance sold at instrument stores which consists of a circular piece of wood modeled to fit the breast and perforated in the middle to accommodate the nipple. The appliance should not be used unless a physician thinks it necessary.
Directions regarding the care of the breasts are sometimes taken lightly, yet such care is not a minor duty. Now and then a patient will pass through pregnancy uneventfully, will be delivered without difficulty, and will enter upon what promises to be a rapid convalescence when her recovery is interrupted by the development of inflammation of the breast. Because such a complication may be prevented, its appearance is the more to be regretted. Furthermore, the responsibility for its prevention usually rests with the patient herself. If she has been conscientious in preparing the nipples and continues to watch them throughout the nursing period, the annoyance of an abscess will almost certainly be prevented.
The Need of Fresh Air—Outdoor Exercise—Massage and Gymnastics—TheInfluence of Work upon Pregnancy—Relaxation and Rest—Is TravelingHarmful?—Mental Diversion.
Besides the hygienic measures described in the preceding chapter, whose observance should be recognized as more or less obligatory, there are more general questions of conduct, such as exercise, relaxation, mental occupation, and amusement, which are also important. These measures, although frequently determined merely by personal inclination or by the force of circumstances, nevertheless exert a tremendous influence upon health. This fact a prospective mother is likely to realize, for she is certain to consider not only her own welfare but also that of the expected child; and she is consequently concerned about details of conduct that most persons would regard as trivial. She may, indeed, be too conscientious. Well- meaning friends, sometimes in reply to her questions and sometimes without solicitation, offer her a great deal of advice. Their counsel, aside from the fact that some of it may be misleading, may have the effect of prescribing so many rules that, if she followed them all, she would never lose sight of the fact that she is pregnant. Such a degree of self-consciousness is certain to make her unduly apprehensive. The proper attitude of mind is quite the opposite; so far as possible the prospective mother should forget that she is pregnant. This state of mind is really the more rational, for if a woman's daily life has previously been in accord with such simple rules of health as everyone should adopt, the existence of pregnancy calls for very slight changes.
It does not, for example, condemn her to inactivity and seclusion, for it is advisable to lead a moderately active life during pregnancy. Of course, such obvious indiscretions as prolonged exertion, violent exercise, and fatiguing journeys should be avoided, for transgression of the laws of health brings its own punishment, generally in the form of discomfort, more quickly, and often more severely, during pregnancy than at other times. Yet, on the whole, it is more frequently necessary to emphasize to prospective mothers what they should do than what they should avoid. This happens to be the case because, as a rule, they are inclined to become recluses. For fear of attracting attention they often wish to give up outdoor exercise during the day; they stay away from public places of amusement, and deny themselves other pleasures to which they have been accustomed. Against this tendency they must be warned, for if they yield to it they will surely be the worse off both physically and mentally. Every prospective mother should make up her mind to enjoy recreation out of doors regardless of comments.
THE NEED OF PURE AIR.—Outdoor life has been so urgently advocated of late that the public has come to appreciate its benefits almost as fully as do physicians. The existence of pregnancy does not lessen, but rather enhances, the value of fresh air; in order to enjoy the best health during this period one should spend at least two hours out of doors every day. Neither the season of the year nor the state of weather should modify this obligation. If the sun is shining the "airing" is more delightful, but it should be taken in bad weather also, on a protected porch or in a room with the windows wide open.
Even when the injunction to be regularly out of doors is observed women are accustomed to spend the greater portion of the day in the house, and on that account special attention must be given to keeping the air of the house pure. Ventilation takes care of itself in summer, when the windows are open, but in cold weather, when in our anxiety to keep the temperature comfortable we may overlook the need of fresh air, it demands close attention. The necessity of ventilation at all times is due, of course, to the composition of the atmosphere and to the changes produced in it as we breathe.
The air about us is a mixture of gases, of which oxygen and nitrogen are the most important. Although nitrogen, which constitutes four- fifths of the atmosphere, is taken into our lungs in breathing, we make no use of it, but breathe it out in precisely the same condition as we take it in. As chemically combined in the food-stuff known as protein, nitrogen is indispensable to animal life; but our bodies make no use of the gaseous form of nitrogen. Oxygen, on the other hand, supports life; and though it forms less than one-fifth of the atmospheric air, it is present in ample amount for our needs. After we draw air into our lungs, the oxygen it contains is absorbed by the blood and used by the tissues. In return our tissues give up a waste product, carbonic acid gas, which is thrown off by the lungs. It is interesting to observe that the carbonic acid gas which animals exhale supports the life of plants, and that the plants, under the influence of sunlight, give back pure oxygen to the atmosphere. Obviously, the complementary relation exhibited here is of mutual benefit.
The average person uses about four bushels of air a minute. Consequently, rooms that are occupied must be constantly replenished with fresh air; otherwise the point is quickly reached where the occupants are breathing an atmosphere that is not only poor in oxygen but saturated with carbonic acid gas and other impurities conveyed by the breath. Foul air such as this causes headache, dizziness, faintness, nausea, and occasionally even more serious disturbances. Those who live in "close" rooms day after day grow pale and languid; their appetite fails and some of their natural power of resistance against illness is lost. Many people are unhealthy simply because they neglect to supply their living quarters with a steady stream of air from the outside.
While it is impossible to keep the air in any room as pure as the outside atmosphere, perfectly satisfactory ventilation can be easily arranged. Some of the impure air in a house is always escaping of its own accord and its place is taken by air from the outside. Thus, the cracks around the windows and doors let bad air out and good air in; and, besides, most building materials are porous. These natural paths, however, must be supplemented. The simplest device for ventilation, which is also the best, consists in opening a window at the top and bottom. The width of the opening may be regulated so as to permit the air in the room to change without occasioning disagreeable drafts; if necessary the current may be broken by a screen of some pervious material placed in the opening.
The bed-room should always be supplied with plenty, of fresh air, which "quiets the nerves" and helps one to sleep soundly. Furthermore, the temperature of the bed-room should be lower than the temperature of rooms occupied during the day. Both these requisites will be properly met by leaving a window open at night, which may be done throughout the year in most climates, if one puts on enough covering. There is no danger of catching cold from sleeping with the window open; on the contrary, breathing fresh air day and night is one of the best ways to prevent colds.
OUTDOOR EXERCISE.—Outdoor exercise is indispensable to good health. It benefits not only the muscles, but the whole body. By this means the action of the heart is strengthened, and consequently all the tissues receive a rich supply of oxygen. Exercise also promotes the digestion and the assimilation of the food. It stimulates the sweat glands to become more active; and, for that matter, the other excretory organs as well. It invigorates the muscles, strengthens the nerves, and clears the brain. There is, indeed, no part of the human machine that does not run more smoothly if its owner exercises systematically in the open air; and during normal pregnancy there is no exception to this rule. Only in extremely rare cases—those, namely, in which extraordinary precautions must be taken to prevent miscarriage—will physicians prohibit outdoor recreation and, perhaps, every other kind of exertion. Under such circumstances the good effects that most persons secure from exercise should be sought from the use of massage.
The amount of exercise which the prospective mother should take cannot be stated precisely, but what can be definitely said is this— she should stop the moment she begins to feel tired. Fatigue is only one step short of exhaustion—and, since exhaustion must always be carefully guarded against, the safest rule will be to leave off exercising at a point where one still feels capable of doing more without becoming tired. Women who have laborious household duties to perform do not require as much exercise as those who lead sedentary lives; but they do require just as much fresh air, and should make it a rule to sit quietly out of doors two or three hours every day. It will be found, furthermore, that the limit of endurance is reached more quickly toward the end of pregnancy than at the beginning; a few patients will find it necessary to stop exercise altogether for a week or two before they are delivered.
Walking is the best kind of exercise, but long tramps are inadvisable during pregnancy, except for those who have previously been accustomed to them. Most women who are pregnant find that a two or three-mile walk daily is all they enjoy, and very few are inclined to indulge in six miles, which is generally accepted as the upper limit. Perhaps the best way to measure a walk is by the length of time it consumes. Accordingly, a very sensible plan is to begin with a walk just long enough not to be fatiguing and to increase it by five minutes each day until able to walk an hour without becoming overtired. It is always advisable not to crowd the exercise of a day into a single period but rather to take it in several installments, for example, an hour in the morning, and another in the afternoon. Under all circumstances, it must never be forgotten that the feeling of fatigue is a peremptory signal to stop, no matter how short the walk has been.
Very few outdoor sports can be unconditionally recommended to a prospective mother. Because athletic exercise is either too violent or else jolts or jars the body a great deal, it is especially dangerous in the early months of pregnancy—the only time when it is likely to be at all attractive. Croquet, alone, perhaps, is free from these objections. Although golf and tennis are by no means certain to bring on miscarriage, they involve a risk which, slight though it may perhaps be, will not be assumed by cautious women.
Horseback riding during pregnancy is injurious. We occasionally hear of women who have ridden horseback without immediate harmful consequences, but they have nevertheless exposed themselves to danger unnecessarily. It is better to give up skating and dancing also than to run the risk of accident, especially since these diversions are attended with some danger of falling. In a general way, whenever the question of entering into any kind of recreation must be decided, it is wise to err on the conservative side rather than risk overstepping the limit of endurance and having to pay a penalty more or less severe.
Carriage riding cannot take the place of walking and can scarcely be classed as exercise; it is wholesome, nevertheless, because it takes the participant out of doors and provides a change of scene. Certain details, however, should be carefully observed; thus, a safe horse, a carriage that rides easily, and smooth roads should be selected. Similar advice pertains to motoring; with smooth roads, a cautious driver, and a comfortable machine, short rides in an automobile are not harmful. Carriage riding and motoring are particularly serviceable as a means of getting outdoor diversion during the last few weeks of pregnancy.
MASSAGE AND GYMNASTICS.—If a prospective mother is obliged to stay in bed several weeks, massage may be useful; otherwise there is no necessity for this treatment. Whenever required, massage should if possible be given by an experienced masseuse. If this is out of the question and the patient must rely upon one of her friends, it should be understood that "general massage" is needed; in other words, one part of the body after another should be gone over systematically. With an inexperienced masseuse, however, it will be safer not to massage the abdomen, since awkward, vigorous, or prolonged manipulations in that locality may provoke painful uterine contractions. Rubbing the breasts also can do no good; on the contrary, it may do harm by bruising them.
The best time of day to have massage is in the morning, at least an hour after breakfast. The duration of the treatment will depend upon the patient; it should always cease as soon as she begins to feel tired. After one has become accustomed to it, massage may generally be continued for an hour. The room in which it is given should be cool, and after the treatment has been completed the patient should be wrapped warmly and left undisturbed for half an hour.
Gymnastics, like massage, are useless to those who can enjoy outdoor exercise. Walking more perfectly strengthens the muscles which take part in the act of birth than any system of "home calisthenics" that has been suggested. In some conditions which make walking inadvisable the use of calisthenics will be helpful. These exercises generally consist in breathing movements and in movements of the extremities, especially the legs, which bring into play the same abdominal muscles that are used at the time of delivery. A detailed description of the exercises is here purposely omitted, since gymnastics should not be used unless advised by a physician, who should watch their effect and thus be guided as to whether the patient should continue them.
THE INFLUENCE OF WORK UPON PREGNANCY.—No single influence is more unfavorable to comfort and health during pregnancy than is idleness, so that every prospective should occupy herself with congenial work and fitting diversions. The kind of occupation makes no essential difference, so long as it does not overtire either the body or the mind. Since most women are absorbed in the affairs of the home, it may be well to begin by saying that the existence of pregnancy by no means requires the abandonment of domestic duties. On the contrary, when it is convenient, the prospective mother should have a share in the housework. She should not undertake everything that is to be done about the house, for no matter how small the household there are certain duties too laborious for her to attempt; these will be easily recognized and turned over to someone else. Even with regard to those tasks which lie within her strength she should use a little forethought to prevent unnecessary steps.
All kinds of violent exertion should be avoided—a rule which at once excludes sweeping, scrubbing, laundry work, lifting anything that is heavy, and going up and down stairs hurriedly or frequently. The use of a sewing machine is also emphatically forbidden. Treadle work is known to be one cause of swollen feet, of varicose veins, and of aches and pains in the legs or the abdomen. If a prospective mother has to do her own sewing, the machine should be fitted with a hand attachment or motor. Except for the possibility of straining the eyes, there is no objection to sewing by hand.
Besides the activities that should be excluded because they may be harmful, every housekeeper will find enough to keep her busy. It is generally not a small task to suggest what others shall do and to see that orders are properly carried out; consequently those who take no part in the actual work may retain an absorbing interest in their domestic affairs by directing them. Such direction, indeed, should, toward the end of pregnancy, constitute the mother's sole participation in the housework.
In a general way the amount and the kind of work that a woman may be permitted to undertake during pregnancy depend upon what she has been used to. It is not unlikely that anyone who is unaccustomed to manual labor may injure her health and cause the pregnancy to end prematurely if she undertakes hard work. On the other hand, women of the working classes sometimes continue at their occupations to the natural end of pregnancy without harmful consequences. It is undeniable, however, that among this class miscarriages are more frequent than among the well-to-do. Furthermore, the average birth- weight of mature infants whose mothers have remained at work during the last three months of pregnancy is ten per cent. less than the average birth-weight of infants among the leisure class. This matter of the baby's weight is not always serious in itself, but indicates in the case of working women who are pregnant the existence of a strain that sometimes leads to serious accidents.
The employment of women during pregnancy and immediately thereafter is regulated by law in many countries. For example, the laws of Holland, Belgium, England, Portugal, and Austria prohibit the employment of women in factories during the last four weeks of pregnancy or the four weeks following childbirth. Such employment is unlawful in Switzerland for two weeks before and six weeks after childbirth. There is no legal regulation of the employment of pregnant women in either Germany or Norway, but the laws of both countries forbid them to return to work until six weeks after they have been delivered. Among civilized nations Turkey, Russia, Spain, Italy, France, and the United States make no attempt to regulate employment either before or after childbirth.
Of course there are strong sentimental reasons for relieving prospective mothers of the necessity of earning a living, but there are also excellent hygienic reasons against many kinds of employment. For example, it should be unlawful to employ them in chemical industries where, owing to their condition, they are especially liable to be injured by the materials which they handle. Jacobi states that the worst occupation for pregnant women is working with metals, in particular lead; more than half of them suffer miscarriage or premature confinement. Furthermore, the health of the child may be endangered if the prospective mother does hard work of any kind. This is true chiefly because she does not have appropriate intervals of relaxation, for it is a firmly established principle that a prospective mother must be free to rest the moment she begins to feel tired. The least, therefore, that can be done to better prevalent conditions among women who must work during pregnancy is to require by law a reduction in the number of their working hours, and to protect them from the necessity of earning a living for two months after they have been delivered.
RELAXATION AND REST.—During the early months of pregnancy many women complain that they feel enervated, and tire quickly even when they do things which were formerly done with ease; this experience is so common that it can scarcely be considered other than natural. Curiously enough this is also the period during which the attachment of the ovum to the womb is relatively insecure, and therefore the inclination to be quiet is justified by the prevailing anatomical conditions. No prospective mother should struggle against the inclination to rest; she should yield to it in spite of the advice to the contrary which older women are apt to give. Furthermore, it is especially important about the time when a menstrual period would ordinarily be expected to be guided by this impulse not to be active, since overexertion then, more than at other times, is apt to be followed by miscarriage. Except in rare cases the observance of this precaution is less urgent after the fourth month, when the ovum has become more securely attached to the womb. But again, toward the end of pregnancy the development of the mother's body necessitates a comparatively large amount of rest; patients who continue to exert themselves may expect to suffer from shortness of breath and a number of other annoyances.
In order to save needless steps and to avoid confusion and worry, it is always helpful to map out beforehand what must be done in the course of the day. Ideally, such a schedule should set apart intervals for relaxation and rest. In the morning, for example, while the housework is in progress, it is important to stop occasionally, if only for a few moments, and lie down on a couch. After the midday meal it is advisable to undress and go to bed. Even though one does not fall asleep, an hour or two of complete relaxation will be beneficial. A nap in the afternoon does not interfere with sleeping at night provided plenty of exercise has been taken during the day. In this way walking in the late afternoon or early evening helps to secure a good night's rest.
During the first six or seven months, pregnancy, in itself, does not cause sleeplessness, but later, as a natural result of the enlargement of the womb, there are several disagreeable symptoms which may cause broken rest at night. In the later months the weight of the womb requires women to sleep on the side, and for some of them this position is awkward at first. Frequently the pressure makes it necessary to get up several times during the night to empty the bladder. In a few cases also the compression of the chest interferes somewhat with breathing. When insomnia is due to the pressure of the womb against neighboring parts of the body, it can be partially counteracted by getting into a comfortable position; but it is also necessary to have the surroundings as conducive to sleep as possible. Thus anyone will be much more likely to rest well if the bed-room is large and well ventilated, if the mattress is comfortable, and if the coverings are warm without being heavy. Finally, not the least important detail is to occupy a single bed, so that it is possible to turn over without fear of disturbing someone else.
In most instances, however, the inability to sleep during pregnancy— and indeed at any time—is due to a faulty frame of mind. With reference to the average man or woman, in his very helpful book "Why Worry," Walton says, "it is futile to expect that a fretful, impatient, and overanxious frame of mind, continuing through the day and every day, will be suddenly replaced at night by the placid and comfortable mental state which shall insure a restful sleep." Like everyone else, the prospective mother must stop thinking when she retires, otherwise the blood will not be diverted from the brain as it must be to fall asleep. To aid in bringing about this condition a number of expedients may be employed. For example, a warm bath, warm sheets, or a hot-water bottle placed against the feet all help to draw the blood from the brain to other parts of the body. Similarly, a warm glass of milk or a small portion of easily digestible solid food taken just before retiring will help to make one drowsy; on the other hand, over-eating at the evening meal or later is not an infrequent cause of wakefulness.
The use of narcotics is rarely necessary in the early months of pregnancy, and the simple measures just mentioned will also generally be found sufficient in the later months. But these procedures, or any other except the use of strong drugs, will be ineffective unless the individual knows how to get into the proper state of mind. This means not only that she must be able to banish worries, regrets, and forebodings; she must also have acquired confidence in whatever method she employs. She must convince herself that she can sleep, or at least thatit makes no difference if she cannot. This independent spirit, which is very essential, can be confidently assumed, for if she does not sleep well it can be made up during the next day or at least the next night. Having adopted this attitude, and having assumed a comfortable position, which should be retained as long as possible, the attention should be concentrated upon the thought, "I am getting sleepy, I am going to sleep." Under these circumstances she can hypnotize herself and "produce the desired result more often than by watching the proverbial sheep follow one another over the wall."
IS TRAVELING HARMFUL?—Traveling has been made so easy and alluring that nowadays long journeys are undertaken with scarcely more concern than was once felt when the people of neighboring towns exchanged visits. Thus modern facilities have introduced a new factor into the problem of the way to live during pregnancy. It is a well-known fact that traveling is sometimes attended with risk to the prospective mother, though the danger is exaggerated in the popular estimation. For this the newspapers are chiefly to blame. They inform the public of the cases in which embarrassing situations have arisen, but there is no record of the thousands of pregnant women who travel without any mishap.
What the effect of traveling is likely to be is very difficult to predict under any circumstances, and the question cannot be answered at all unless the specific conditions presented by each case are taken into account. In a general way the points to be considered are the vigor of the patient, the period of pregnancy at which she has arrived, and the character of the journey she wishes to undertake. Prudent women will never attempt to decide this question for themselves, but will always obtain professional advice. The disapproval of the physician, no doubt, will sometimes cause keen disappointment; but conservative advice is the best and should always be followed.
To be on the safe side a prospective mother who has previously had a miscarriage should not travel at any time during pregnancy; others are not obliged to follow this stringent rule except during the first sixteen and the last four weeks of pregnancy. In the former period there is some danger of miscarriage because traveling may cause separation of the relatively loose attachment of the ovum. In the latter period the muscle-fibers of the womb are usually irritable and therefore the rolling of a ship or the jolting of a car may set up painful contractions which in some instances expel the fetus. Generally there is the least risk of accident between the eighteenth and the thirty-second weeks, though patients should be careful even during this interval not to travel at the time when a menstrual period would ordinarily be expected.
The length of the journey and the ease with which it can be made are also important features to be considered. Obviously there will be less danger of mishap from a short trip than from a long one; if possible, therefore, long journeys by rail should be broken so as to afford opportunity for rest. Railroad trips which do not exceed two or three hours are generally not so fatiguing that they must be prohibited, provided the individual is perfectly well. Traveling by boat is less tiresome than traveling by rail and, if equally convenient, the boat should be given the preference. Long automobile tours are attended with considerable risk of miscarriage and, therefore, are forbidden.
MENTAL DIVERSION.—As a rule good health prevails throughout pregnancy; it would be enjoyed even more frequently if many prospective mothers did not think so much about the fact that they are pregnant. For this deplorable self-consciousness the spirit of the age is in part to blame; there never was a time, in all probability, when people took such a keen interest in all matters pertaining to health. It is also true, however, that fuller instruction is needed now because the temptations to depart from a regular, temperate way of living have notably increased.
At all events the point has now been reached where the average man or woman knows something of anatomy, physiology, and the laws of hygiene. Such knowledge should be helpful, and generally is, but if it causes anyone to think incessantly about the workings of the body, to that person it is detrimental. We all know such individuals. They are made miserable because they scrutinize functions, like the beating of the heart, that go on automatically and should be left unobserved, or they minutely analyze their feelings and misinterpret normal sensations as the evidence of disease.
The tendency to be introspective is especially pronounced in women who are pregnant, and this is readily explained by the reciprocal relations between the mind and the body. If the prospective mother correctly interpreted the changes which occur in her body, as well as the sensations for which these changes are responsible, she would escape the uneasiness of mind that causes many sorts of discomfort. It is unfortunately true, however, that her lack of familiarity with the facts about pregnancy and her belief in unfounded traditions frequently lead to the misinterpretation of natural conditions. An anxious frame of mind also causes real ailments to assume an importance out of all proportion to their actual significance.
Patients who have followed my advice to place themselves in the care of a physician as soon as they clearly recognize the existence of pregnancy will receive his assistance in properly estimating the significance of what they notice. This service is by no means the least the obstetrician renders his patients. His opinion should always be sought when symptoms are not understood; but it is not unusual for patients to bring to the doctor's attention many complaints that would pass unnoticed if they taught themselves to restrain the imagination, to refrain from pessimistic reflections, and to divert their thoughts from themselves to outside affairs.
Generally it is during the early months of pregnancy that patients are most likely to be self-centered, and consequently suffer from many annoyances that either proceed from or are exaggerated by this faulty frame of mind. During this period a prospective mother is not fully aware of the meaning of pregnancy. Toward the twentieth week, however, she perceives the movements of the child and her thoughts are turned to it instinctively. About this time many of the discomforts of pregnancy disappear and there ensues a period of unusually good health. Perhaps it would be going too far to give this more wholesome altruistic mental attitude the entire credit for the relatively better health of the second half of pregnancy, but without doubt it is a most important factor.
Such then is the influence of the mind over the body that anyone who wishes to cultivate good health must correct the faulty habit of always thinking of herself. The most suitable form of diversion will depend upon personal taste. Domestic duties absorb the attention of most prospective mothers, but domestic duties should not occupy them exclusively. Outdoor recreation is necessary and serves the double purpose of strengthening mind and body. Public amusements should also be patronized; no prospective mother has the right to sacrifice herself to pride. Music, the various arts, a systematic course of reading, the acquisition of a foreign language—all these are commendable forms of diversion, and others will occur to anyone. Obviously the avocation will be most happily chosen if it directs the attention into channels likely to lead to the greatest pleasure.