SIZODON 2 mg is a brand name for the antipsychotic medication Risperidone, which belongs to the class of atypical antipsychotics. It is primarily prescribed for the treatment of schizophrenia, bipolar disorder, and irritability associated with autism. Risperidone works by helping to restore the balance of certain natural substances in the brain, particularly dopamine and serotonin, which play key roles in mood, thinking, and behavior regulation. The 2 mg dosage is typically used either as a starting dose in some cases or as part of a maintenance regimen, depending on the patient's response and medical condition.