Qmax XR Tablet 50 mg contains Quetiapine Fumarate, an atypical antipsychotic formulated as an extended-release (XR) tablet for once-daily dosing. This formulation provides steady drug levels throughout the day, making it suitable for the management of schizophrenia, bipolar disorder, and other psychiatric conditions. The XR design improves patient compliance and ensures sustained symptom control, especially during titration phases or mild-to-moderate symptom management.

রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

Mechanism of Action

Quetiapine Fumarate works by:

• Blocking dopamine D2 receptors, reducing hallucinations, delusions, and other psychotic symptoms.
• Antagonizing serotonin 5-HT2A receptors, improving mood, emotional stability, and reducing negative symptoms of psychosis.
• Modulating additional neurotransmitters, providing broad-spectrum symptom control with a lower risk of movement-related side effects.

The extended-release formulation ensures consistent plasma concentrations, reducing fluctuations associated with immediate-release tablets.

Indications

Qmax XR Tablet 50 mg is indicated for:

• Schizophrenia – mild-to-moderate symptoms or during dose titration
• Bipolar disorder – for depressive, manic, or mixed episodes as part of a titration plan
• Adjunctive therapy in major depressive disorder, as directed by a physician
• Management of agitation or mood instability related to psychiatric conditions

Dosage and Administration

• Administer once daily, preferably in the evening to reduce daytime drowsiness.
• Dose is individualized based on patient response, symptom severity, and tolerability.
• Tablets should be swallowed whole, without crushing or chewing, with or without food.
• Avoid abrupt discontinuation; consult a physician before adjusting or stopping the dose.

Benefits

• Provides steady, long-lasting symptom control
• Supports mood stability and improved daily functioning
• Enhances patient adherence with once-daily XR formulation
• Lower risk of movement-related side effects compared to conventional antipsychotics

Precautions

• Contraindicated in patients with hypersensitivity to Quetiapine.
• Use caution in patients with heart disease, liver or kidney impairment, or seizure disorders.
• May cause drowsiness or dizziness; avoid driving or operating machinery until effects are known.
• Inform your physician about all other medications to prevent drug interactions.
• Regular monitoring of blood pressure, blood sugar, and lipid levels may be advised during long-term therapy.

Side Effects

Common side effects may include:

• Drowsiness or sedation
• Dry mouth
• Constipation
• Mild weight gain

Rare but serious side effects may include:

রেজিস্টার্ড চিকিৎসকের পরামর্শ অনুযায়ী ঔষধ সেবন করুন

• Orthostatic hypotension
• Tardive dyskinesia (involuntary movements)
• Severe allergic reactions
• Metabolic disturbances, such as elevated glucose or lipids

Storage

• Store in a cool, dry place, away from sunlight and moisture.
• Keep out of reach of children.

Qmax XR Tablet 50 mg provides gentle yet effective symptom control, making it ideal for patients starting therapy or requiring lower doses during titration.