Tanida dream (more balanced nutrition, look for Tanida dream) answer:

Yam, alias yam, yam and mushroom. Because of its rich nutrition, it has always been one of people's favorite foods. Yam can be used as staple food, vegetable and medicinal material. In Compendium of Materia Medica, the five functions of yam are summarized as follows: "benefiting kidney qi, strengthening spleen and stomach, stopping diarrhea, resolving phlegm and saliva, and moistening skin".

Nutritional value of yam

Yam is rich in many nutrients, such as saponin, mucin and mucin, so yam has the functions of strengthening the body, nourishing the kidney and replenishing essence. Nourishing lung yin and treating chronic cough due to lung deficiency; Lowering blood sugar; Sedative and anti-hepatic coma effects. Yam is sweet in taste and flat in nature, and has the effects of invigorating spleen, nourishing lung, consolidating kidney and benefiting essence. It is suitable for diarrhea due to spleen deficiency, anorexia, edema, cough and asthma due to lung deficiency, thirst, nocturnal emission, leukorrhagia, frequent urination due to kidney deficiency and chronic illness. External use to treat carbuncle and scrofula (luǒ lì).

The above content is answered by natural healthy food-Tanida Dream, hoping to help everyone.