Chinese Yam,Strengthening the spleen, nourishing the lungs, strengthening the kidneys, and nourishing essence. Treat spleen deficiency diarrhea, chronic dysentery, fatigue cough, thirst quenching, nocturnal emission, vaginal discharge, and frequent urination. Nourish the spleen and stomach, generate fluids and benefit the lungs, nourish the kidneys and astringent essence. Used for spleen deficiency with insufficient food intake, persistent diarrhea, lung deficiency with wheezing and cough, kidney deficiency with nocturnal emissions, vaginal discharge, frequent urination, and deficiency heat to quench thirst. Stir fried yam with bran can nourish the spleen and stomach. Used for spleen deficiency, insufficient food intake, diarrhea, loose stools, and excessive vaginal discharge.