Olanzapine 2.5mg / 5mg / 10mg / 15mg Tablet is an atypical antipsychotic medication commonly prescribed for the treatment of schizophrenia and bipolar disorder. It helps manage symptoms such as hallucinations, delusions, mood swings, agitation, and disturbed thinking.

Olanzapine works by affecting the levels of dopamine and serotonin, two important chemical messengers in the brain that influence mood, behavior, and perception. By balancing these neurotransmitters, the medicine helps stabilize mood and improve overall mental functioning.

This medication may also be used in combination with other treatments to help control manic episodes and severe mood disturbances. It should be taken exactly as prescribed by a healthcare professional, and regular follow-up may be required to monitor its effectiveness.

Common side effects may include drowsiness, dizziness, weight gain, increased appetite, dry mouth, constipation, and fatigue. Patients should consult their doctor if they experience severe or unusual side effects.