Amisulpride can be taken for a few weeks to eliminate the symptoms, can not be generalized, and the patient’s condition is related, but most patients need to adhere to the medication for 2 to 5 years time. Amisulpride is a kind of antipsychotic drugs, mainly used for positive and negative symptoms of acute and chronic schizophrenia treatment, the medication time is relatively long, most patients need to adhere to the medication for 2 to 5 years, the condition can be controlled smoothly, but also some patients belong to the relapse of schizophrenia, the medication time may be longer, some patients need to take the medication for life. When taking amisulpride, pay attention to, allergic to the drug ingredients, prolactin tumor, severe renal impairment creatinine clearance patients are prohibited, after taking the drug, if there are serious adverse reactions, such as agitation, anxiety, nausea, constipation, etc., if necessary, need to stop the drug and consult a doctor. Amisulpride must be used under the guidance of a doctor, avoid self-medication.