Platelet-raising capsule is mainly used for the treatment of primary thrombocytopenic purpura, which is an autoimmune disease, there is no cure. Whether or not platelets drop after stopping the drug depends on the patient’s condition, it is recommended to increase or decrease the drug under the guidance of the doctor, do not stop the drug on your own. Thrombocytopenia can be categorized as decreased production, excessive destruction, excessive consumption, and abnormal distribution. The causes include blood system diseases, autoimmune diseases, viral infections, cirrhosis, hypersplenism and so on. Platelet-raising capsule is a kind of Chinese patent medicine, which is mainly used for primary thrombocytopenic purpura, as an auxiliary medicine for platelet-raising, and cannot treat the primary disease. Therefore, patients should be in the treatment of primary disease at the same time, can be long-term application of platelet-raising capsule auxiliary treatment, according to the patient’s disease, to decide whether to discontinue the use of platelet-raising capsule. When thrombocytopenia, it is recommended that timely hospital consultation, if necessary, to identify the cause of the disease, under the guidance of the doctor’s medication, discomfort follow-up.