The efficacy of Poria is to tranquilize the heart and tranquilize the mind, and to promote diuresis; its contraindication is to be taken with caution for those who have kidney deficiency with urinary incontinence (unruly urination) or incontinence, and for those who have deficiency and cold with slippery spermatozoa. Poria, taste sweet, light, flat; to the heart, spleen meridian. Clinically, it is mainly used in the treatment of heart palpitations, dizziness (violent heartbeat, panic), forgetfulness, insomnia, eclampsia, and urinary incontinence. Fu Shen is generally used internally: in decoction; or in pills or powder. The adverse effects of Fu Shen are not clear, during the period of taking it, the diet should be light, avoid smoking, alcohol and spicy, cold, greasy and other foods. If the patient has any discomfort, please go to the regular medical institutions; if you need to use Fu Shen, must be used under the guidance of a professional doctor.