Sizopin 25 mg is an antipsychotic medication containing the active ingredient Clozapine, typically prescribed for patients with schizophrenia and psychotic disorders associated with conditions like Parkinson's disease. Clozapine works by modifying the action of neurotransmitters such as dopamine and serotonin in the brain, helping to improve mood, behavior, and thought processes. It is particularly used in cases where other antipsychotic medications have proven ineffective or have caused severe side effects. The dosage of Sizopin 25 mg is usually started low and adjusted according to the patient’s response and tolerance. Due to the risk of severe side effects like agranulocytosis (a reduction in white blood cells), regular blood tests are necessary during treatment.