All life on earth needs food that can sustain life and give strength. Man is no exception, he is also completely dependent on food. It would seem that everything is simple: you just need to throw more fuel into the “oven” so that the body feels healthy and full. But, as it turned out, the selection of proper nutrition is a whole science with its own rules and laws.
Food for pleasure
Food is needed in order to live, and not vice versa. However, today people often consume many times more food than they need. Fast foods and pastry shops are inviting more and more hordes of "hamsters", obediently gnawing at junk food of dubious origin. A modern person eats everywhere - at the wheel, at the TV, on the way home, during rest and during working hours. Food has become a terrible weapon of degradation, leaving behind such masters as drugs and television.
The result of thoughtless absorption of junk food has led to numerous diseases that today are considered "normal" for urban residents. This is a pathology of the gastrointestinal tract, cardiovascular system, as well as oncology. It is stupid and irrational nutrition that is their cause. To get rid of this harmful trend, scientists and nutritionists are constantly developing and offering more and more new schemes and types of nutrition. What kind? Read more about this.
Balanced diet
Bright minds have long come up with a system that allows the most efficient use of food. It is called rational nutrition and involves the preparation of a diet taking into account age, gender, lifestyle, health and climate. The basic principles of this system are simple and logical, but few dare to change their lifestyle. Naturally, one and the same diet cannot suit everyone, so it’s easiest to get acquainted with the basic principles, so that you can then compose a suitable menu on your own.
What will the transition to a balanced diet give? Health and longevity, vigor, clarity of thought and good mood. Like many other types of nutrition, the rational is designed to normalize the digestive system. As a result, nutrients from food are absorbed as efficiently as possible, excess weight is lost, and resistance to diseases increases.
Principles of good nutrition
The balance between energy spent and energy is a very important component of a healthy diet. Our body spends energy on the work of muscles and internal organs, thought processes, maintaining body temperature and other pleasant things, without which our life would be impossible. If energy is not supplied enough, it begins to be withdrawn from fatty tissues and muscles, gradually depleting the body and rendering it unusable. Since food is the main source of energy, they should be enough to cover all our costs. Excessive food intake is no less harmful than its lack, because in this case the body stores excess in the form of fat. Obesity, in turn, contributes to the emergence of many diseases, and indeed brings a lot of inconvenience to its victim.
It is important to maintain a balance between nutrients in order to get the most beneficial effect from food. It is believed that the optimal ratio of proteins, fats and carbohydrates for an adult is 1: 1: 4. If he plays sports or hard physical labor, the ratio changes to 1: 1: 5. In addition, you must follow the mode. Various types of catering offer their own options, but much depends on human health. Good nutrition involves four meals a day, which helps to saturate the body and eliminates hunger. It is advisable to start the meal at the same time, dine at least 2-3 hours before bedtime.
Medical nutrition
When a person is sick, ordinary food can aggravate his condition. Therefore, doctors have developed a therapeutic diet that promotes the speedy recovery of the patient. Its impact cannot be point - an integrated approach is needed. So, those types of food are selected that will have a medicinal effect on the entire human body. Moreover, at different stages of the disease, the diet can be very different. In some cases, low-calorie foods in minimal amounts are recommended, but this cannot last long.
Clinical nutrition largely depends on the disease and the condition of the patient. It is necessary to exclude heavy and harmful products, so that the patient wastes energy on the fight against the disease, and not with food. In some kidney diseases, it is necessary to reduce the amount of protein consumed, but its level cannot be lower than the minimum required. Often the right food in itself is a cure if the disease has not had time to develop.
Separate food
Listing the main types of food, it is worth mentioning an interesting system developed by Herbert Shelton. It is called separate nutrition and is based on the fact that different enzymes are needed for different foods. Shelton claims that the simplest food is the key to good health, and some combinations of products are generally dangerous to humans. A mixture of proteins and carbohydrates is especially harmful, since completely different enzymes are needed to break them down.
Acquisition of protein foods requires an acidic environment, and for carbohydrates - an alkaline one. Many modern types of nutrition do not take this fact into account, and after all, acid and alkali react with neutralization. As a result, food floats in the stomach for many hours instead of being digested in it. Separate nutrition recommends eating fruit only as a separate dish and always on an empty stomach. Dairy products should also be consumed separately, as they interfere with the absorption of other foods. Separate nutrition brings tangible benefits, since the energy that used to go to fight incompatible products is now completely at your disposal.
Reasonable approach
Schemes in which different types of nutrition are involved often use the same principles. It is not at all necessary to study the works of scientists and doctors in order to understand what you need. Better to listen to your body than other people's thoughts. After eating, you should be energized, and not lie dead on the couch, feeling powerless and drowsy. Eating is a procedure that keeps us alive, not a hobby that you can devote all your free time to.
All kinds of catering facilities, such as restaurants, cafes and eateries, create beautiful and tasty dishes, but their health benefits are very doubtful. The best food is homemade, made with fresh and quality products. Instead of thoughtlessly devouring sweets, try to make a competent and balanced diet. The results of this bold step will exceed all your expectations!