Descriptions. Quetiapine is used alone or together with other medicines to treat bipolar disorder (depressive and manic episodes) and schizophrenia. Quetiapine extended-release tablet is also used together with other antidepressants to treat major depressive disorder.
Common side effects
- Weight gain
- Constipation
- Dizziness
- Dryness in mouth
- Fatigue
- High blood pressure
- Orthostatic hypotension (sudden lowering of blood pressure on standing)
- Sleepiness
- Dyslipidemia
- Increased appetite