yam has always been regarded as a tonic. Since ancient times, yam has been regarded as a “tonic” with good quality and low price. Although it is not amazing in appearance, it is rich in nutrition. Besides a variety of vitamins and minerals, it also contains amylase, polyphenol oxidase and other healthy ingredients. Now yam can be eaten all year round, So if you want to eat, you can do it at any time, and yams have certain medicinal value.
people with weak spleen and stomach
traditional Chinese medicine believes that yam is a kind of medicine and food dual-purpose product which can tonify the spleen and stomach. Therefore, the patients with weak spleen and stomach can eat more yam. From the perspective of modern science, yam contains amylase, polyphenol oxidase and other substances, which can promote digestion and improve gastrointestinal function.
yam can be cooked with rice, millet, red dates, etc. into coarse cereals porridge or soft rice. Yam can also be ground and mixed with rice flour, which is similar to lotus root powder. Yam can also be steamed into blueberry yam. Need to remind is, stool dry knot and gastrointestinal stagnation should not eat yam.
the mannan of
yam in diabetic patients has the function of regulating glucose metabolism and slowing blood sugar absorption. Therefore, yam is a good food therapy for diabetics. It is worth noting that the starch content of yam is higher than that of ordinary vegetables. After eating, you should eat less staple food to control blood sugar.
Dioscorea opposita for patients with cardiovascular and cerebrovascular diseases is rich in vitamins and minerals, which is conducive to heart and brain health. The active ingredients such as glycoprotein and mannan contained in fresh tubers can effectively prevent the deposition of blood lipids in the vascular wall, so as to prevent arteriosclerosis.
people who want to lose weight
yam has a very low fat content, rich in soluble dietary fiber, swelling after absorbing water, which is easy to increase people’s sense of satiety. It has a good auxiliary effect on appetite control, weight loss.
although yam is a good food, because of its high starch content, eating too much yam is easy to cause stomach distension and other phenomena. In addition, the body constitution is hot. It’s better not to eat too much. The three drugs can help reduce cholesterol and so on. Therefore, patients with three high blood pressure can often use yam to make soup, which will help to regulate the body.