Si Shen Tablet is used for the treatment of diarrhea caused by deficiency of kidney yang, which is characterized by intestinal tinnitus and abdominal distension, loose bowel movements, failure to transform food, prolonged diarrhea, yellow face and cold limbs. Sishen Tablet, composed of nutmeg, made of Cornus officinalis, salt of bone marrow, etc., has the efficacy of warming the kidneys and dispersing cold (warming the kidneys and dispersing cold), astringing the intestines and stopping diarrhea (relieving diarrhea by enhancing the intestinal astringent function). It is used for the treatment of diarrhea caused by the failure of fire in the vital gate (weakness of kidney yang, reduced function of warming and promoting the operation of qi and blood), loss of warmth and warmth of the spleen, with symptoms of intestinal tinnitus and abdominal distension, loose diarrhea at the fifth day of the week, food not being transformed, diarrhea lasting for a long period of time, yellowish color of the face, weak body, pale tongue and white coating, and a weak pulse; and ulcerative colitis and other people who have seen the above symptoms. It should be noted that when taking this medicine, avoid cold and greasy food. This medicine should be used under the guidance of a doctor.