Yang deficiency can be treated with water infused with yi zhi ren, tonic acid and eucommia, but the effect of infused water is limited and generally falls short of therapeutic effect. It is recommended to consult a doctor before use. Pueraria Mirifica, the main treatment for spleen and stomach deficiency, vomiting, diarrhea, cold pain in the abdomen, excessive saliva in the mouth, kidney deficiency, frequent urination, spermatorrhea, leucorrhoea (cloudy urine like white slurry). It is forbidden to be taken by people with yin deficiency and fire exuberance. Tonic Bone Resin, treating kidney deficiency and impotence, cold pain in the waist and knees, spermatorrhea with kidney deficiency, urination, frequent urination, Yang deficiency of the spleen and kidneys, diarrhea in the fifth night (diarrhea before dawn), and wheezing and coughing with deficiency cold. It is contraindicated in pregnant women and those with pre-eclampsia. Cortex Eucommiae, main treatment for kidney deficiency and all kinds of lumbago, fetal restlessness, habitual abortion. The above medicines drink water if there is any discomfort after the recommended timely discontinuation, timely medical attention.