Sleeping capsule has the effect of dredging the liver to relieve depression (by dredging the liver qi to treat depression), tranquilize the mind and tranquilize the spirit, can be used to treat dizziness caused by liver depression, insomnia and dreaming, etc. A small number of people who take the drug appeared to have gastric discomfort, it is recommended to follow the doctor’s instructions for use of the drug. The capsule belongs to the proprietary Chinese medicine, the formula of sour jujube kernel, acacia flowers, acacia bark is good at dredging the liver to relieve depression, regulate qi and tranquilize the mind; cicadas, silkworms are good at evacuating liver heat, dispelling the wind to calm down the alarm; Chaihu, white peony is good at dredging the liver to relieve depression, calm down the liver and relieve pain; Lanternwort is good at clearing the heart to lower the fire. The combination of these herbs can not only detoxify the liver and relieve depression, but also calm the heart and tranquilize the mind. Shu mian capsule is often used in the treatment of symptoms caused by liver depression, such as dry mouth and bitter, dizziness, fullness of the chest and ribs (chest and ribs), insomnia, dreaminess, irritability or depression, etc. Some patients may experience stomach discomfort after taking the medicine, which can be disappeared after stopping the medicine, and contraindications of the medicine are not clear. Patients should take the drug under the guidance of Chinese medicine practitioners to standardize the use of the drug, and should not blindly use the drug on their own.