Fumarate is the active ingredient in most quetiapine formulations.
Treatment of schizophrenia in adults and adolescents (1317 years old)
Treatment of bipolar I disorder (manic or mixed episodes)
Treatment of major depressive episodes in bipolar I disorder (in combination with mood stabilizers)
Treatment of major depressive disorder in adults (often as an adjunct therapy)
Q Cest Sr 200mg Sr Tab (Quetiapine) is an atypical antipsychotic. Its exact mechanism isn't fully understood, but it's believed to work by blocking dopamine and serotonin receptors in the brain. This helps to reduce the symptoms of psychosis, mania, and depression.
Store quetiapine tablets in a cool, dry place, away from direct sunlight and moisture. Keep out of reach of children.
Dosage varies widely depending on the indication, patient response, and other factors. Always follow your doctor's prescription instructions.
Quetiapine is typically taken orally, usually once or twice daily, with or without food.
Do not abruptly stop taking quetiapine without consulting your doctor.
Orthostatic hypotension (sudden drop in blood pressure when standing)
Metabolic changes (increased cholesterol, triglycerides, blood sugar)
Somnolence (sleepiness)
Dizziness
Weight gain
Dry mouth
Constipation
Blurred vision
Increased risk of developing diabetes
Avoid alcohol while taking quetiapine as it can increase drowsiness and other side effects.
Avoid driving or operating heavy machinery until you know how quetiapine affects you, as it can cause drowsiness and dizziness.
Consult your doctor immediately if you are pregnant, planning to become pregnant, or breastfeeding. Quetiapine may pass into breast milk.
Use in children and adolescents should be under strict medical supervision.
Dosage adjustments may be necessary for patients with kidney impairment.
Dosage adjustments may be necessary for patients with liver impairment.
Your doctor or pharmacist
The medication's package insert
Reputable medical websites (e.g., FDA, Mayo Clinic)
