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When people get old, all kinds of diseases come? Doctor's reminder: 4 kinds of nutrients can keep up and help strengthen physical fitness

author:Medical original story meeting
When people get old, all kinds of diseases come? Doctor's reminder: 4 kinds of nutrients can keep up and help strengthen physical fitness

Birth, old age, sickness and death, this is the law of nature, no one can change, with the growth of age, many people sigh, when they are young, their health is very good, there is no problem, when they are older, all kinds of problems are coming, immunity is reduced, appetite is not good, osteoporosis.

So, what diseases are people more susceptible to when they get older?

As they grow older, the elderly are very susceptible to hypertension, coronary heart disease, diabetes, malnutrition, Alzheimer's disease, chronic obstructive pulmonary disease, cancer, stroke, osteoporosis, etc., in addition, due to the decline in immunity, the elderly are also easily targeted by bacteria, fungi, viruses and other microorganisms, causing infection.

Many old people, when they are young, their weight is more up to standard, but when they are old, people are getting thinner and thinner, and the elderly are too thin, which is not a good thing, on the one hand, thinness often implies the coming of disease, on the other hand, thinness is easy to cause various nutritional deficiencies in the body, which leads to a decrease in immunity, and is more likely to induce certain diseases.

Therefore, in the old age, we should pay more attention to supplementing nutrition, as a doctor, we should remind the elderly that 4 kinds of nutrition can keep up, which helps to enhance physical fitness.

1. The elderly should pay attention to calcium supplementation

For the elderly, calcium supplementation is very crucial.

The reason why the elderly are prone to calcium deficiency is a very important reason, as they age, the digestive system will have different degrees of disorders, and the absorption of calcium will not be as good as when they were young.

In addition, women are more likely to develop calcium deficiency than men, because after menopause, women are more likely to develop calcium deficiency and osteoporosis due to the decrease in estrogen levels.

Calcium is essential for maintaining bone health, and if calcium is deficient, it can easily lead to osteoporosis over time.

Therefore, when you are older, you should pay attention to calcium, the calcium in food is the most natural, and it is the most easily absorbed by the human body, so the elderly should give priority to calcium supplementation from food, and dairy products that are rich in calcium are dairy products, such as milk and goat's milk contain calcium, as well as vegetables, nuts, soy products, and shrimp skin also contain calcium.

When people get old, all kinds of diseases come? Doctor's reminder: 4 kinds of nutrients can keep up and help strengthen physical fitness

2. The elderly should supplement iron

Iron is also important for older people, who are prone to iron deficiency anemia.

The elderly who have been vegetarian for a long time are prone to iron deficiency, the main reason is that meat is often rich in iron, so the elderly should pay attention to the balance of nutrition, it cannot be said that three meals a day are vegetarian, and meat also needs to be supplemented.

Common lean meats, such as beef, pork, and mutton, are often rich in iron, animal offal and animal blood are also rich in iron, and some vegetables also contain iron, mainly kelp, spinach, and seaweed, in addition, soy products, such as dried tofu, tofu skin, and soy milk, also contain iron.

3. The elderly should pay attention to supplementing high-quality protein

For the elderly, high-quality protein is crucial, many elderly people are too thin, or have surgery, or go to the hospital for examination and found malnutrition, doctors will recommend that more protein supplements.

If you only eat vegetarian or eat and drink some soup and water all day long, you will not be able to supplement protein, and dairy products, soy products, lean meat, eggs and other foods contain high-quality protein.

4. The elderly should pay attention to folic acid supplementation

For older adults, folic acid is important.

Many older people develop H-type hypertension, which is essential hypertension with hyperhomocysteinemia. According to a study conducted by Professor Li Jianping et al. from Peking University First Hospital in six cities (Beijing, Shanghai, Nanjing, Shenyang, Harbin, and Xi'an), H-type hypertension accounts for about 75% (91% in men and 60% in women) among adult hypertensive patients in China.

In the treatment of H-type hypertension, in addition to actively taking antihypertensive drugs, folic acid should also be supplemented, the elderly are prone to folic acid deficiency, and foods rich in folic acid generally include fruits, vegetables, animal offal, etc.

When people get old, all kinds of diseases come? Doctor's reminder: 4 kinds of nutrients can keep up and help strengthen physical fitness

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