How to write a review of nutrition and health in 2020?

It will be very convincing from my own situation, now that my living conditions are better and my nutritious food is sufficient, my physical fitness has not changed much. The reason is that the food is good, but is the method the right way? Many times getting sick can be prevented, don't wait until your body signals you to be sick and then think it's a little too late to save it.

I believe that health is a combination of a reasonable diet and nutrition, combined with one's own exercise. Different physical fitness also means different nutritional needs. The different nutrient conversions are something that everyone should be aware of.

Nutritional knowledge plays a big role in health.

This is my humble opinion, I don't know if it will help you, I learned a lot of nutrition knowledge in the south before, and I didn't continue after coming to Beijing because of work. See smiled.

Exercising more is naturally healthy. Planned and nutritious things should be reasonably combined to achieve better results.

Practical Nutrition.

Vitamins can be divided into two categories according to their solubility.

1. Fat-soluble vitamins include vitamin A, vitamin D, vitamin E, vitamin K, insoluble in water and soluble in fat and organic solvents such as benzene, ether and nitrogen form; It often coexists with lipids in food, and is easily destroyed in rancid fats; Its absorption is closely related to lipids in the intestine; It is mainly stored in the liver. If too much is ingested, it can cause poisoning, and if too little is ingested, symptoms of deficiency can slowly appear.

2 Water-soluble vitamins include B vitamins (vitamin B, vitamin B. Vitamin PP, vitamin B6, folic acid, vitamin BM pantothenic acid, biotin, etc.) and vitamin C, unlike fat-soluble vitamins, water-soluble vitamins and their metabolites are easier to be excreted from the urine, and there is no non-functional simple storage form in the body. When the body is saturated, the ingested vitamins must be excreted in the urine; Conversely, if the tissues are depleted of vitamins, the given vitamins will be taken by the tissues in large quantities, so their excretion in the urine will be reduced.

Therefore, a stress test can be used to determine the nutritional level of water-soluble vitamins. Water-soluble vitamins are usually nontoxic, but they can occur when ingested in very large amounts; If too little is consumed, deficiency symptoms will appear sooner.

Nutrition and health are closely related, there is no health without nutrition, and there is no life without health.

Human life lies in movement", exercise makes human health healthy. To exercise, you need to have a body. Health is the body's biggest capital, health is not everything, but if you lose your health, you will lose everything.

Only the health of the body can create all material and spiritual wealth, and it is difficult to exchange any wealth for health.

The human body needs energy in the process of life activities, and the first energy lies in food, and people must obtain nutrients from food for life activities.

As the saying goes, "people take food as the sky", which also shows that diet is very important, and the human body must have a scientific diet method to obtain nutrients from food. First, the time of eating should be scientific, three meals a day should be eaten on time, eggs and milk should be eaten in the morning, a little full at noon, and a little less at night. The stomach will secrete gastric juice to digest food at a certain time, and if you don't eat at a certain time, you will have stomach problems!

Second, there must be scientific recipes, now people's lives are better, food is more and more abundant, more and more delicious, but you can't overeat, big fish and meat, don't think that so people's bodies can get more nutrients? Wrong! Many people are sick from eating, diabetes and obesity, cardiovascular and cerebrovascular diseases, coronary heart disease, etc., and the American Food Union has launched the "Healthy Eating Pyramid".

We need to study and refer to it slowly. At the bottom of the pyramid are cereals and flour products. The second layer is vegetables and fruits, the third layer is fish, poultry and pig food (including offal), the fourth layer is dairy products, milk and cream, etc., and the top layer is beef and beer.

The bottom layer should eat more food, while the top layer should eat less and eat in moderation, so that people can have balanced nutrition and good health.

1. Establish an argument and decide what you want to write about. For example, the inhabitants of a certain place.

2. Sampling and investigating the basic physical information of some people and calculating the BMI value.

3. Record the daily diet of the respondent for three months, calculate the daily energy intake, and then check the table to analyze the health of the respondent population, and fourth, obtain the health status of the residents in the area.

5. Make reasonable dietary recommendations to the residents of the area.

Students elective courses in nutrition and health economy, through learning and understanding the importance of life, improving their culinary skills and pairs.

If you are a college student, you can find more new information about nutrition and health, and then write about your experience and experience.