7 major nutrients that the body for more effective

REVIEW: junior high school physics taught us that any material matter is made of finer material composition. The human body is, our body of many common elements and trace elements. However, many of the synthetic material is not of our own to rely on external supplies. The following seven essential nutrients the body, with the view of the seven nutrients that should be the next how to obtain it.

Top1: amino acid

amino acids constitute the body's most basic material, but also to maintain normal body metabolism and irreplaceable material.

main role: to add amino acids can prevent aging. Because of its content and then the body will decrease with the increase of age, that is, when the concentration of amino acids in body fluids when the disease declining and aging will be one after another.

best source: a word, add amino acids to a certain extent, anti-aging, and amino acids is easy to access, is widely found in everyday foods, the bitter taste of food has its most abundant, such as bitter gourd, bitter herbs etc. In addition, Coprinus, Agrocybe, chicken and other foods rich in amino acids

Top2: DNA

nucleic acid, is one of life's most basic ground substance, is widely found in animal and plant cells, microorganisms being. In vivo protein binding of nucleic acid can be formed with nuclear protein.

major role: the synthesis of nucleic acids in human proteins, human growth, development, genetic and mutation plays a key role of major life activities. Is an essential element of life activities.

best source: If you want to add nucleic acid, it should eat more fish, onions, mushrooms and other foods are rich in nucleic acids. However, the food is good enough, the nucleic acid content was more than the high pollen, pollen is a group of liver nucleic acid content 4 times, 40 times more meat!

Top3: phenylethylamine

major role: Phenylethylamine is an emotional and human-related chemicals, which can arouse people's active emotions. If a significant reduction in body phenylethylamine, depressed people have caught the plight of depression.

best source: daily life, often a kind of argument is that eating chocolate, bananas can make people feel happy, it is because they contain certain ingredients phenylethylamine, phenylethylamine and timely compensation for the deficiency in the blood can make people feel good.

Top4: enzyme

enzymes are biological catalysts, can catalyze a variety of protein composition and decomposition.

major role: The enzyme activities of human life is not lacking in substance. Digestive function in the elderly person to decline, the crux of digestive enzymes is one of decline. Without the participation of enzymes, metabolic rate can only be carried out very slowly, simply can not maintain life activities.

best source: The enzyme exists in many everyday foods, such as mushrooms, yams, jujube, hawthorn, royal jelly, ginger and beans, leek, green pepper and so on.

Top5: chitin

major role: chitin with enhanced cellular immune effect on the intestinal infection, food poisoning and a very effective, can also be used to suppress cancer, cancer, tumor cell metastasis, additional chitin in their daily lives can increase the body Liver immunity and detoxification.

best source: in fact, chitin is also very easy to access, is widely found in insects, aquatic crustaceans in the shell and fungi, algae cell walls, while the crab is the best source of chitin.

Top6: trace elements and vitamins

by the 80 kinds of elements the human body, including iron, zinc, selenium, fluoride and other elements of very low levels, known as trace elements. Vitamin vitamin A, vitamin B, vitamin C, vitamin D, vitamin E and vitamin K are several.

major role: the five trace elements and vitamins is the human element of life, inherent in the kinds of food. Trace elements in disease, cancer, longevity and other aspects also play a very important role. Human and animal vitamin is to maintain normal physiological functions and essential food obtained from a class of trace organic substances in the body growth, metabolism, development played an important role.

best source:'d like to add different vitamins and trace elements need to be supplemented by eating a lot of food. Such as carrots can add vitamin A, liver iron and other trace elements can be added. So, people should eat different foods each day, as is done with low variety and nutritional balance has reached the purpose. And in general, the best source of mushrooms. Eat 100 grams of dried mushrooms, you can get one for all trace elements in human physiological needs.

Top7: basic components

with acidic foods such as, potassium, sodium, calcium, magnesium and other minerals more food, in the body often has the final metabolite alkaline. Like, vegetables, fruits, dairy, soy and mushrooms and so on.

major role: basic components, although not nutrients, but in the maintenance of normal body fluid pH effect of unique aspects. In particular, the table meat, eggs, food more and more today, more meaningful and timely complement the basic ingredients. Not only through basic food on the table to supplement the fruit can also be more alkaline.

best source: in fact have a lot of acidic foods, such as animal organs, muscle, grains, vegetables, fruits, beans, tea and so on. In these foods, the iodine content of kelp up.