Yam taste sweet, sex flat, into the lungs, spleen, kidney meridian; not dry and not greasy, with the spleen and lungs, stomach and kidney, solid kidney essence, bright ears and eyes, help the five organs, strong bones and bones, long Zhi Anshen, prolonged life efficacy, the main treatment of the spleen and stomach weakness, lethargy and weakness, loss of appetite, long leakage of long diarrhea, lung qi deficiency and dryness, phlegm and coughing, kidney qi deficiency, waist and knees, lower limb impotence, thirst and urinary frequency, spermatorrhea and premature ejaculation, with the white turbidity, Skin redness and swelling, obesity and other diseases. Fresh yam is used for coughing and thirst disease, fried food for the spleen and stomach, kidney qi deficiency.

(1) Strengthening the spleen and stomach, digestion

Yam contains amylase, polyphenol oxidase and other substances, is conducive to the spleen and stomach digestion and absorption function, is a flat complement to the spleen and stomach of the dual-use medicine and food products. It can be consumed regardless of spleen yang deficiency or stomach yin deficiency. Clinically, it is often used together with gastrointestinal drink to treat weak spleen and stomach, low food and body fatigue, diarrhea and other diseases.

(2) Nourish the kidney and benefit the essence

Yam contains a variety of nutrients, has a strong body, nourish the kidney and benefit the role of the essence. It can be used in all cases of kidney deficiency and spermatorrhea, as well as in women with excessive leukorrhea and frequent urination.

(3) benefit lung cough

Yam contains saponin, mucus, lubrication, moisturizing effect, so it can benefit the lung qi, nourish the lung yin, treatment of lung deficiency phlegm cough cough.

(4) Reduce blood sugar

Yam contains mucin, which has the effect of lowering blood sugar, can be used to treat diabetes, is a diabetic diet.

(5) Prolong life

Yam contains a large number of mucus protein, vitamins and trace elements, can effectively prevent the precipitation of blood lipids in the blood vessel wall, to prevent heart and blood diseases, and to obtain the benefits of peace of mind and prolong life.