Si Shen Wan is a proprietary Chinese medicine used for the treatment of kidney yang deficiency (lack of yang energy in the kidneys), which is mostly warm in nature, and is prone to damage the fluid and discomfort such as dry mouth and constipation when taken for a long period of time. If the condition requires long-term use, the medication should be taken according to the doctor’s prescription. Si Shen Wan is a kind of proprietary Chinese medicine, which is composed of nutmeg, tonic bone resin, schizandra, Wu Zhu, jujube. It has the efficacy of warming the kidney and dispersing cold (warming the kidneys and dispelling cold), astringing the intestines and stopping diarrhea (relieving diarrhea by enhancing the function of intestinal astringency). It is used in treating diarrhea caused by deficiency of kidney yang, with symptoms such as ringing in the intestines and abdominal distension, loose bowels at the fifth day of the week, poor appetite, prolonged diarrhea, yellowish color of the face and cold limbs. If you need to use the medicine, you should go to the hospital for a clear diagnosis, and then use the medicine after being prescribed by the doctor.