Does old people constipation eat banana good

summary

Bananas are very common in life, many old people like to eat bananas. So what's the advantage of old people eating bananas? What taboos does the old man have when eating bananas? If you want to know more, please look down.

Does old people constipation eat banana good

First of all, banana is a common food in our daily life, and also loved by many people. Bananas not only taste delicious, but also have many benefits to health, especially the elderly should eat more bananas, because bananas contain almost all vitamins, vitamins and minerals. Supplement calories banana contains a lot of carbohydrates (starch), which is a high calorie fruit and easy to absorb in a short time. This is also the reason why many athletes choose banana and chocolate as the first choice to supplement energy in the competition.

Secondly, promote defecation smoothly, banana contains a lot of water-soluble fiber, can help the growth of beneficial bacteria in the intestine, maintain intestinal health, do a good job in environmental protection, insist on eating a banana before going to bed at night can effectively alleviate habitual constipation.

Finally, it can improve the immune function. Scientific research shows that the riper banana is, the higher its immune activity is, and the better its anti-cancer effect is. Eating it can increase white blood cells, improve the function of the immune system, and also produce the material "TNF" that attacks cancer cells.

matters needing attention

Banana is a beneficial fruit rich in starch. It is sweet in taste and cold in nature. It can clear away heat, moisten intestines and promote gastrointestinal peristalsis. But the elderly need to pay attention when eating bananas. The following are the three taboos for the elderly to eat bananas. 1. Excessive consumption of banana can cause imbalance of trace elements. Banana is a delicious fruit, so some people eat a lot of banana at a time. As everyone knows, this is very harmful to health. Banana contains more magnesium, potassium and other elements. Although these mineral elements are necessary for human health, if you take too much in a short time, it will cause a sharp increase in the content of magnesium and potassium in the blood, resulting in the imbalance of potassium, sodium, calcium, magnesium and other elements in the body, which is harmful to health. 2. Undercooked bananas are easy to cause constipation. As we all know, when the banana is immature, its skin is greenish green. If the skin is peeled off, it is too astringent to swallow. Ripe banana, astringent and clean, soft waxy sweet, loved by children and the elderly. Bananas are tropical and subtropical fruits. In order to preserve and transport them easily, you can't wait for them to ripen when you pick them. Instead, you have to pick them when they are green. The bananas we eat in the north are ripened after ripening. 3. Bananas should not be refrigerated in the refrigerator. As we all know, bananas are picked when they are six or seven years old. Because they mature very quickly, if they are picked when they are mature, they will not taste good and look fresh. Then, after the banana is picked, the temperature requirement for storage is also higher, generally 11-13 degrees Celsius, while the storage temperature of fruits and vegetables in the refrigerator is generally about 4 degrees Celsius, up to 8 degrees Celsius. If banana is placed in this environment, it is easy to be damaged by freezing. After one day, it will become black, soft and rotten, taste bad, and even plaque or rot.