1

The kidney-tonifying effect of raw chestnut is much better than that of cooked food. With the growth of age, the body's yang will gradually decline, and the body will have weak waist and knees, sore limbs, and teeth may loosen and fall off. These are all manifestations of deficiency of kidney-qi. Eating raw chestnut is one of the feasible methods when we start with tonifying kidney and prevent it as early as possible.

2

Modern scientific research has found that raw chestnut is rich in nutrients, such as protein, fat, vitamins, sugar and so on, which are necessary for the human body to function. Eating more chestnuts every day can play a very good health care role, and has a good preventive and therapeutic effect on some coronary heart diseases and hypertension, and also has a good curative effect on blood syndromes such as bloody stool and nosebleeds. It is best for the elderly to eat chestnut regularly, so that they can not only hear and see clearly, but also prolong life.

three

If middle-aged and elderly people develop the habit of eating air-dried raw chestnuts every day, they can effectively prevent kidney deficiency, backache and leg pain. Because raw chestnuts are hard, eating raw chestnuts is a big deal for most people, but as long as you master the method, eating raw chestnuts is a good thing. It is suggested that middle-aged and elderly people eat three or four raw chestnuts every morning and evening. Put the chestnuts in your mouth and let the raw chestnuts soften slowly in your mouth. Because the saliva in your mouth is rich in proteolytic enzymes, the vegetable protein of raw chestnuts can be slowly decomposed in your mouth. At the same time, raw chestnut can also stimulate the oral cavity to secrete saliva, which also contains amylase and lysozyme, which can help digestion and have bactericidal effect. It is a real "golden jade". Saliva contains natural anticancer factors. If people have some conditions that can promote the growth of cancer cells, saliva can threaten or even kill cancer cells. Therefore, Chinese medicine has attached great importance to saliva health care since ancient times, which is the reason. As the saying goes, "If you swallow 300 mouthfuls of saliva every day, you can live to be 99 years old." Saliva has such a function, as long as people make it according to law every day and persevere, they can always protect Kangmeili. When the raw chestnuts become soft slowly, chewed until the taste is residue-free and pulpy, they can be swallowed bit by bit, which can give full play to the health care function.

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Matters needing attention

Too much raw food, difficult to digest, no more than 10 every day.

People with spleen and stomach deficiency and cold should not eat chestnuts raw, but should simmer and fry them, or cook porridge with chestnuts, jujube, poria cocos and rice.

Pregnant women and children with constipation should not eat more chestnuts.