Derexin, or haloperidol melittin tablets, the drug and buspirone both have certain side effects during use, which vary from person to person, and there is no specific size comparison. It is recommended to use the drug correctly under the guidance of a professional doctor to reduce the occurrence of adverse reactions. Haloperidol Melitrexin tablets are used in the clinic for the treatment of mild and moderate depression and anxiety disorders; buspirone is mainly used for the treatment of anxiety disorders, but also as an adjunctive treatment for depression. Common side effects of Haloperidol Melitrexin Tablets include dizziness, tremor, sleep disturbance, restlessness, agitation, visual adjustment disorder, dry mouth, constipation, etc. Individuals with cholestatic hepatitis. The treatment is generally tolerated by patients. It is forbidden to use it in patients who are allergic to the components of haloperidol melittin tablets, it is forbidden to use it in patients with closed-angle glaucoma, and it is also forbidden to use it in patients with circulatory failure, coma, pheochromocytoma, and patients with the phenomenon of causing central nervous system depression. Common adverse reactions to buspirone include dizziness, headache, nervousness, sedation, euphoria, nausea, uneasiness, etc. Rarely, cardiac symptoms occur. Allergic to buspirone, glaucoma, myasthenia gravis patients are prohibited, severe hepatic and renal insufficiency patients with caution. Haloperidol Melitrexin tablets and buspirone both have mild side effects, but the use of drugs has individual variability, and need to be used safely under the assessment of a physician, do not self-medicate.