Those who object to flesh, dairy products, cereals, tubers, legumes, refined sugars, fruits or vegetables, should do without the cla.s.s which they find objectionable, for it is easy to subst.i.tute from other cla.s.ses. Eggs, milk or legumes may be taken in place of flesh foods. The salts contained in fruits may be obtained from vegetables. The starch, which is the chief ingredient of cereals, is easily obtained from tubers and legumes; fats and sugars will take its place. Commercial sugar is not a necessity. The force and heat derived from it can be obtained from starches and fats.
Outside of milk in infancy, there is not a single indispensable food.
Some people have peculiarities which prevent them from eating certain foods, such as pork, eggs, milk and strawberries, but with these exceptions a healthy person can eat any food he pleases, provided he is moderate. We eat too much flesh, sugar and starch and we suffer for it.
This does not prove that these foods are harmful, but that overeating is.
Sometimes the food question becomes a very trying one in the home. One individual has learned the fact that good results are obtained by using good sense and judgment in combining and consuming food, and he tries to force others to do as he does. This is unfortunate, for most people object to such actions, and though the intention is good, it accomplishes nothing, but prejudices others against sensible living. The best way is to do right yourself and let others sin against themselves and suffer until they are weary. Then, seeing how you got out of your trouble, perhaps they will come to you and accept what you have to offer.
The attempt to force people to be good or to be healthy is merely wasted effort.
The chapter devoted to Menus gives definite information regarding the proper manner in which to combine foods and arrange meals. Such information is also given in treating of the different cla.s.ses of food.
CHAPTER VII.
WHEN TO EAT.
Three meals a day is the common plan. This is a matter of habit. Three meals a day are sufficient and should not be exceeded by man, woman or child. Lunching or "piecing" should never be indulged in. Children who are fed on plain, nutritious foods that contain the necessary food elements do not need lunches. Lunching is also a matter of habit, and we can safely say that it is a bad habit.
If three meals a day are taken, two should be light. He who wishes to work efficiently can not eat three hearty meals a day. If it is brain work, the digestive organs will take so much of the blood supply that an insufficient amount of blood will be left to nourish the brain. The worker feels the lack of energy. He is not inclined to do thorough work, that is, to go to the root of matters, and he therefore does indifferent work. One rule to which there is no exception is that the brain can not do its best when the digestive organs are working hard. If there is a piece of work to be done or a problem to be solved that requires all of one"s powers it is best to tackle it with an empty stomach, or after a very light meal.
If the work is physical, it is not necessary to draw the line so fine.
But it is well to remember that hard physical work prevents digestion.
All experiments prove this. So if the labor is very trying, the eating should be light. Those who eat much because they work hard will soon wear themselves out, for hard work r.e.t.a.r.ds digestion, and with weakened digestion the more that is eaten, the less nourishment is extracted from it. Those who labor hard should take a light breakfast and the same kind of a noon meal. After the day"s work is done, take a hearty meal. Those who perform hard physical labor, as well as those who work chiefly with their brains, should relax a while after the noon meal. A nap lasting ten to twenty minutes is very beneficial, but not necessary if relaxation is taken.
During sleep the activities of the body slow down. Most people who take a heavy meal and retire immediately thereafter feel uncomfortable when they wake in the morning. The reason is that the food did not digest well. It is always well to remain up at least two hours after eating a hearty meal.
Most people would be better off if they took but two meals a day. Those who have sedentary occupations need less fuel than manual laborers, and could get along very well on two meals a day. However, if moderation is practiced, no harm will come from eating three times a day.
In olden times many people lived on one meal a day. Some do so today and get along very well. It is easy to get plenty of nourishment from one meal, and it has the advantage of not taking so much time. Most of us spend too much time preparing for meals and eating. Once when it was rather inconvenient to get more meals, I lived for ten months on one meal a day. I enjoyed my food very much and was well nourished. For twelve years I have lived on two meals a day, one of them often consisting of nothing but some juicy fruit. Many others do likewise, not because they are prejudiced against three meals per day, but they find the two meal plan more convenient and very satisfactory.
Meat, potatoes and bread, with other foods, three times a day is a common combination. No ordinary mortal can live in health on such a diet. Such feeding results in discomfort and disease, and unless it is changed, in premature aging and death. The body needs only a certain amount of material. Sufficient can be taken in two meals. If three meals is the custom less food at a meal should be eaten. However, the general rule is that those who eat three meals per day eat fully as large ones as those who take only two.
As a rule, the meal times should be regular. We need a certain amount of nourishment, and it is well to take it regularly. This reduces friction, and is conducive to health, for the body is easily taught to fall into habits of regularity and works best when these are observed.
There should be a period of at least four and one-half to five hours between meals. It takes that long for the body to get a meal out of the way. Stomach digestion is but the beginning of the process, and this alone requires from two to five hours.
On the two-meal plan it makes very little difference whether the breakfast or the lunch is omitted. After going without breakfast for a week or two, one does not miss it. Miss the meal that it is the most troublesome to get. Dr. Dewey revived interest in the no-breakfast plan in this country. He considered it very beneficial. The doctor did not give credit where credit is due, for he insisted on going without breakfast. Omitting lunch or dinner accomplishes the same thing. He got his beneficial results from reducing the number of meals, and consequently the amount of food taken, but it is immaterial which meal is omitted.
Heavy breakfasts are very common in England and in our country. On the European continent they do not eat so much for breakfast, a cup of coffee and one roll being a favorite morning meal there. To eat nothing in the morning is better than to take coffee and rolls. To eat enough to steal one"s brain away is a poor way to begin the day. Much better work could be done on some fruit or a gla.s.s of milk, or some cereal and b.u.t.ter than on eggs, steak potatoes, hot bread and coffee, which is not an uncommon breakfast.
When we consider the best time to eat, we come back to our old friend, moderation, and find that it is the best solution of the question, for if the meals are moderate we may with benefit take three meals a day, but no more, for there is not time enough during the day to digest more than three meals. However, it is not necessary to eat three times a day.
CHAPTER VIII.
HOW TO EAT.
It seems that all of us ought to know how to eat, for we have much practice; yet the individuals who know the true principles of nourishing the body are comparatively few. Very few healers are able to give full and explicit directions on this important subject. Some can give partial instructions, but we need a full working knowledge.
In one period of our racial history there were times when it was difficult to obtain food, as it is now among some savage people. Then it was without doubt customary to gorge, as it is among some savages now when they get a plenteous supply of food, especially of flesh food. Even among so-called civilized people, the distribution of food is so uneven that some are in want somewhere, nearly all the time. In parts of Russia, we are informed, the peasants go into a state of semi-hibernation during part of the winter, living on very small quant.i.ties of inferior food.
With rapid transportation and the extensive use of power-propelled machinery, famine should be unheard of in civilized countries. In our land there is a sufficient quant.i.ty of food and people seldom suffer because they have not enough, but considerable suffering is due to excessive intake and to poor quality of food. Weight for weight, white bread is not as valuable as whole wheat bread, though it contains as much starch. Measure for measure, boiled milk is inferior as a food to untreated milk, either fresh or clabbered. Such facts make it necessary for us to know how to eat.
The correct principles of taking nourishment to the best advantage have been fairly well known for a long time, and perhaps they have been fully discussed years ago by some author, but so far as I know Dr. E. H. Dewey is the first one who grouped them and gave them the prominence they deserve. He employed many pages in explaining clearly and forcibly these principles, which can be briefly stated as follows:
First, Be guided by the appet.i.te in eating. Eat only when there is hunger.
Second, During acute illness fast, that is, live on water.
Third, Be moderate in eating.
Fourth, Masticate your food thoroughly.
Dr. J. H. Tilden teaches his patients the same in these words:
"Never eat when you feel badly.
"Never eat when you have no desire.
"Do not overeat.
"Thoroughly masticate and insalivate all your food."
Because these true dietetic principles are so important, probably being the most valuable information given in this book, let us give them enough consideration to fix them in the mind. They should be a part of every child"s education. They should be so thoroughly learned that they become second nature, for if they are observed disease is practically impossible. Accidents may happen, but no serious disease can develop and certainly none of a chronic nature if these rules are observed, provided the individual gives himself half a chance in other ways. When the eating is correct, it is difficult to fall into bad habits mentally.
Correct eating is a powerful aid to health. Health tends to produce proper thinking, which in turn leads the individual to proper acting.
_First, Eat only when there is hunger_: Hunger is of two kinds, normal and abnormal. The real or normal hunger was given us by nature to make us active enough to get food. If it were not for hunger, there would be no special incentive for the young to partake of nourishment and consequently many would die comfortably of starvation, perhaps enough to endanger the life of the race. Normal hunger asks for food, but no special kind of food. It is satisfied with anything that is clean and nourishing. It is strong enough to make a decided demand for food, but if there is no food to be had it will be satisfied for the time being with a gla.s.s of water and will cause no great inconvenience.
Abnormal hunger is entirely different. It is a very insistent craving and if it is not satisfied it produces bodily discomfort, perhaps headache. The gnawing remains and gives the victim no rest. Very often it must be pampered. It calls for beefsteak, or toast and tea, or sweets, or some other special food. If not satisfied the results may be nervousness, weakness or headache or some other disagreeable symptom.
When missing a meal or two brings discomfort, it is always a sign of a degenerating or degenerated body. A healthy person can go a day without food without any inconvenience. He feels a keen desire for food at meal times, but as soon as he has made up his mind that he is unable to get it or that he is not going to take any the hunger leaves. Normal hunger is a servant. Abnormal hunger is a hard master.
A person in good condition does not get weak from missing a few meals.
One in poor physical condition does, although this is more apparent than real. In the abnormal person a part of the food is used as nourishment, but on account of the poor working of the digestive organs, a part decomposes and this acts as an irritant or a stimulant. The greater the irritation the more food is demanded. The temporary stimulation is followed by depression and then the sufferer is wretched. This depression is relieved by more food. Please note that it is relieved, not cured. The relief is only temporary.
All food stimulates, but only slightly. It is when the food decomposes that it becomes stimulating enough to cause trouble. It is well to remember that considerable alcoholic fermentation can take place in an abused alimentary tract. The stimulation obtained from too much food is very much like the stimulation derived from alcohol, tobacco or morphine. At first there is a feeling of well-being, which is followed by a miserable feeling of depression that demands food, alcohol, tobacco or morphine for relief, as the case may be, and no matter which habit is obtaining mastery, to indulge it is courting disaster. When a habit begins to a.s.sert itself strongly, break it, for later on it will be very difficult, so difficult that most people lack the will power to overcome it.
If there is abnormal hunger, reduce the food intake. Instead of eating five or six times a day, reduce the meals to two or three. It is quite common for such people to take lunches, which may consist of candies, ice cream, cakes, milk or b.u.t.termilk and various other things which most people do not look upon as real food. Take two or three meals a day, and let a large part of them be fresh vegetables and fresh fruits. Eat in moderation and the troublesome abnormal hunger will soon leave. By indulging it you increase it.
Many people get into trouble because they believe that they have to have protein, starch and fat at every meal. This is not necessary, for the blood takes up enough nourishment to last for quite a while. A supply of the various food elements once a day is sufficient, which means that protein needs be taken but once a day, starch once a day and fat once a day. Starch and fat serve the same purpose and one can be replaced by the other.
Cultivate a normal hunger, then fix two or three periods in which to take nourishment, and partake of nothing but water outside of these periods. If there is no desire for food when meal time comes, eat nothing, but drink all the water desired and wait until next meal time.
_Second, During acute illness fast_: This is so obviously correct that we should expect every normal individual to be guided by it. Even the lower animals know this and act accordingly.