What are the benefits of yams? What are the benefits and disadvantages of eating yams

Yams are rich in sugar, vitamins and minerals, and dietary fiber. The carotene, vitamin B1 and other vitamins in sweet potatoes are necessary for maintaining human health. The starch in sweet potatoes is pasty when heated, so that vitamin C, which is not heat-tolerant and easily soluble in water, is well protected.

The minerals play a very important role in maintaining and regulating the functions of the human body; Calcium and magnesium, which prevent osteoporosis and have the effect of lowering blood pressure.

Rich in protein, starch, pectin, cellulose, amino acids, vitamins and a variety of minerals, yam has the reputation of "longevity food". The sugar content reaches 15%-20%. It has anti-cancer, heart protection, prevention of emphysema, diabetes, ** and other effects.

In the north, it is commonly known as sweet potato and yam. Li Shizhen's "Compendium of Materia Medica" in the Ming Dynasty recorded that "sweet potatoes replenish deficiency, strengthen the spleen and appetizer, and strengthen the kidney yin", and said that people in the sea eat for longevity. Traditional Chinese medicine regards sweet potatoes as good medicine.

Moderate consumption of yams can prevent constipation and detoxification**, but excessive consumption can easily lead to symptoms such as bloating.

Yam is sweet potato, is a longevity food, containing protein, amino acids, starch, cellulose, vitamins, minerals, a lot of sugar and other nutrients, regular consumption of yams, can be laxative detoxification, prevent constipation, ****, can also assist in lowering blood pressure, prevent cardiovascular disease, play a role in improving the body's immunity. However, eating too much yam at one time may cause bloating and gas, vomiting of acid water, heartburn, stomach ulcers, and people with excessive stomach acid should not eat sweet potatoes. In addition, sweet potatoes should not be eaten with persimmons.

1. Cancer prevention, cancer prevention is one of the important effects of yams, because yams contain natural carotene, folic acid and vitamin C, after these substances are absorbed by the human body, they can promote the regeneration of immune cells in the human body, and enhance the activity of antibodies in the human body, they can prevent cells from becoming cancerous and can also make the carcinogens in the body inactive.

2. To prevent high blood pressure, people can absorb a large amount of dietary fiber and trace element potassium after eating yams, the dietary fiber it contains can clean up the cholesterol in the blood, and the trace amount of potassium it contains can promote sodium metabolism in the body, in this case, the human blood circulation should be accelerated, and the blood pressure can also be maintained in a normal and stable state, so as to prevent the occurrence of hypertension.

3. Improve heart function, sweet potato taste, rich in nutrition, rotten people can not only absorb a variety of hunger branch minerals, but also absorb some folic acid and carotene, and can absorb rich vitamin C These substances, can maintain human cardiovascular health and nourish the heart muscle, they can also maintain the electrolyte balance of the human body's internal environment, can prevent harmful substances from damaging the human heart, regular consumption can improve heart function and prevent heart lesions.

Anti-cancer: Eating sweet potatoes regularly helps to maintain the body's normal folate levels, and low levels of folic acid in the body will increase the risk of cancer. The high content of dietary fiber in sweet potatoes has the effect of promoting gastrointestinal peristalsis, preventing constipation and colorectal cancer.

Heart: Sweet potatoes are rich in potassium, carotene, folic acid, vitamin C and vitamin B6, all of which help prevent cardiovascular disease. Japanese scholars also found that sweet potatoes contain collagen and mucopolysaccharides, which can reduce the content of total cholesterol in the blood and prevent the occurrence of arteriosclerosis and coronary heart disease.

1. Cancer prevention, cancer prevention is one of the important effects of yams, because yams contain natural carotene, folic acid and vitamin C, after these substances are absorbed by the human body, they can promote the regeneration of immune cells in the human body, and enhance the activity of antibodies in the human body, they can prevent cells from becoming cancerous and can also make the carcinogens in the body inactive.

2. To prevent high blood pressure, people can absorb a large amount of dietary fiber and trace element potassium after eating yams, the dietary fiber it contains can clean up cholesterol in the blood, and the trace element potassium it contains can promote the metabolism of sodium salt in the body, in this case, the human blood circulation should be accelerated, and the blood pressure can also be maintained in a normal and stable state, so as to prevent the occurrence of hypertension.

3. Improve heart function, sweet potato taste, rich in nutrition, people can not only absorb a variety of minerals after using it, but also absorb some folic acid and carotene, and can absorb rich vitamin C These substances, can maintain human cardiovascular health and also nourish myocardium, they can also maintain the electrolyte balance of the human internal environment, can prevent harmful substances from damaging the human heart, regular consumption can improve heart function and prevent heart lesions.

4. The taboo of yams, although the yams are good, they cannot be eaten excessively, and those who have a bad stomach are also forbidden to eat raw yams, otherwise it will increase the burden on the stomach and intestines, and it is easy to have abdominal bloating or pain, which will have a negative impact on physical health. In addition, it is forbidden to eat potatoes that have rotted or have black spots on the surface, otherwise they will cause food poisoning.

The content of vitamin B1 and B2 in yams is 6 times and 3 times higher than that of larger rice. And the potato is also very rich in nutrients, and everyone should know that eating a potato does not make people fat, and the potato is also a very good food。Because the calorie content of yams is very low, it is much lower than ordinary rice.

Therefore, there is no need to worry about gaining weight after eating, and the potato also contains substances similar to estrogen, which plays a role in protecting and delaying aging for the human body. <>

The high nutritional value is also the very high nutritional value of the potato, so it is also called the most balanced health food by many nutritionists. Most girls who love beauty will feel that the potato is a little sweet, and they are afraid that eating too much will cause obesity, but after reading the relevant introduction of the potato, they can actually eat it with confidence. Moreover, yams are also alkaline foods, and many fruits and green vegetables are the same, and eating yams at the same time can also lower cholesterol.

In fact, there is a certain amount of attention to grasping the amount of consumption and eating the potato correctly, first of all, it must be cooked thoroughly. Because the starch cell membrane in the yam is difficult to digest without being destroyed by high temperature. Moreover, the gasification enzyme in the yams, if not damaged by high temperature, will also produce a certain amount of discomfort after eating.

At the same time, it should also be noted that when eating yams, it must also be in moderation, otherwise it will cause bloating, sadness or stomach pain, so it is not appropriate to eat too much and must be cautious. <>

The disadvantage of supplementing other diets and yams is actually the lack of protein and lipids. Nowadays, people's lives are getting richer and richer, and they no longer regard yams as a staple food. Therefore, the nutrients that are missing in the yam can be supplemented by other diets, but if you want to achieve the best effect and achieve satiety, in fact, there are still many benefits to continuing to use the yam.

There are a lot of nutrients, yams can help us supplement some vitamins, and can also help us improve immunity, also have the effect of beauty and beauty, is very good for our stomach, and can supplement some trace elements such as calcium, zinc, magnesium and other trace elements in our body. So there are a lot of people who like to eat potatoes very much.

The nutritional value of yam is very high, and it is rich in protein, crude fiber, calcium and other trace elements, and can also supplement the energy needed by the human body, and can also play a role in digestion, and can also promote gastrointestinal peristalsis, and can also be constipation.

Vitamin C, iron, copper, carotene, potassium, protein, can promote gastrointestinal digestion, constipation, edema, tonify and neutralize qi, moisten the intestines, invigorate qi and rejuvenate Jin, yam is a very delicious food, it can be fried and fried, yam cake is the most delicious.

There are a lot of nutrients in yams, there are a lot of iron, zinc, trace elements, and some vitamins and proteins, which are very good for the body, can enhance immunity, and can also be anti-aging, so you can eat it, but you should also eat less.

It contains many nutritious ingredients, such as carotene, vitamin C, folic acid, and some fiber, some other trace elements, which are good for the body.

Yam is rich in carotene, various nutrients, vitamin C, vitamin B6, protein, pectin, and so on.