Tolaz DT 5 Tablet contains olanzapine and is used to support mental health in schizophrenia and manic episodes of bipolar disorder. It helps improve thinking, mood, and daily functioning by reducing hallucinations, delusions, and mood swings. Common side effects may include drowsiness, dizziness, increased appetite, or mild digestive changes, but not everyone experiences these, and they vary from person to person. If you notice any side effects that are not manageable, please consult your doctor. It should always be taken under medical supervision.