Clonazepam is a prescription drug that needs to be purchased at a hospital psychiatric clinic or psychiatric hospital. Clonazepam is a psychotropic drug with sedative-hypnotic effects, which is restricted when prescribed clinically and is not allowed to be retailed in pharmacies, making it a specially managed drug. General outpatient prescription of clonazepam requires the qualification of an attending physician or above, or to a specialized psychiatric outpatient clinic, and requires a special prescription, the number of drugs prescribed will also be limited. Clonazepam is a relatively strong tranquilizer, and drowsiness, dizziness, and hypotonia may occur after use, and patients with severe hepatic impairment should use Clonazepam with caution to avoid serious hepatic impairment. Pregnant and lactating women are prohibited from using this drug. It is recommended to consult a doctor in time and standardize the treatment under the doctor’s guidance.