Seroquel XR 50 mg
Available Dosages
| Description | Quetiapine Fumarate |
|---|---|
| SKU | 849 |
| Generic For | Seroquel XR |
| Strength | 50 mg |
| Manufacturer | Astra Zeneca, Turkey |
| Active Ingredient | Quetiapine Fumarate |
Out Of Stock
Seroquel XR 50 mg – Seroquel XR Alternative for Bipolar & Schizophrenia
Seroquel XR 50 mg
Seroquel XR 50 mg tablet is an oral drug used in various psychotic disorders such as schizophrenia, mania, and bipolar disorder. The medicine aims to restore the balance of neurotransmitters in the brain and enhances mood, sleep, levels of energy and hunger. Prevention of hallucinations and reduction in mood swings can also be done with medication. Psychotic disorders are a severe mental condition that instigates abnormal thoughts and perceptions which make them lose touch with the reality. The medicine controls the symptoms of delusions and a hallucination thereby improves the quality of life.
What is Seroquel XR used for?
Seroquel XR tablet is an atypical antipsychotic drug prescribed in following therapeutic conditions such as:
- Schizophrenia
- Moderate to severe manic bipolar disorder
- Depression due to bipolar disorder
- Prevention of recurrence of manic or depressed episodes in patients with bipolar disorder
How does Seroquel XR work?
Seroquel XR contains Quetiapine as an active moiety which improves produces an antipsychotic effect by restoring the balance of neurotransmitters in the brain. It reduces hallucinations and improves concentration. The therapeutic activity of the medicine is mediated by the combination of antagonism at Dopamine 2 (D2) and 5HT2A receptors. Antagonizing 5HT2A receptor activity helps in the relieving the negative symptoms of schizophrenia and on another side, D2 receptors release positive symptoms. This, in turn, decreases the extra pyramidal side effects such as:
- Motor Restlessness
- Continuous muscle spasm
- Irregular jerky body movements
- Tremor
- Slowness of movements
It also exerts some antidepressant effect with high affinity for histaminergic receptors and alpha adrenergic receptors. The medicine is widely used for the treatment of schizophrenia and other psychotic disorders.
Where to buy Seroquel XR online?
Seroquel XR is available in 50 mg strength, as an oral tablet. Purchasing Seroquel XR at Premiumrxdrugs (PRx) online pharmacy is economical than local pharmacies. Prx Pharmacy is a renowned online pharmacy which delivers effective and best quality medicines at affordable prices at your doorstep.
What does Seroquel XR contain?
Seroquel XR contains Quetiapine as an active ingredient which reduces the symptoms and elevates mood, sleep, and energy levels. The general initial dose recommendation for the treatment of Schizophrenia is 50 mg twice a day and can be maximally increased up to 450 mg. The medicine is therapeutically quite effective and has minimal undesirable effects.
What are the side effects of Seroquel XR?
Although, Seroquel XR is considered as a safe medicine due to its excellent safety and tolerability profile. But some side effects have been observed which can be ward off if dose can be adjusted. As always we say, it is advisable to consult your doctor if you encounter any of the following undesirable effects:
- Constipation
- Dry mouth
- Weight gain
- Blurred vision
- Drowsiness
- Dizziness
- Lightheadedness
What medications interact with Seroquel XR?
Keeping your physician informed about all the health problems and respectively the medicines or supplements which you are consuming are of utmost priority. It always helps him to decide the accurate dose and precautions to be taken along with the medicines. The drugs which may interact with Invokana and are NOT to be consumed together are listed below:
- Carbamazepine
- Phenytoin
- Amiodarone
- Quinidine
- Ketoconazole
- Sotalol
- Lorazepam
- Diphenhydramine
- Moxifloxacin
- Cyclobenzaprine
When should Seroquel XR not be used?
Do NOT use Seroquel XR in following circumstances:
- Hypersensitivity to Seroquel XR or any other ingredients in the tablets
- Suffering/ suffered from liver disease, cataract or seizure like conditions
- Suffering from diabetes or hypertension
- Suffering from heart disorders
- Pregnancy and breastfeeding
How should Seroquel XR be used?
Seroquel XR is an oral tablet, taken with a glass of water or as advised by the doctor. Generally, it is recommended twice daily but it may vary depending upon your severity of the condition. They may be taken with or without a meal. The initial dose starts from 50 mg and then can be increased maximally up to 400 mg. It should be taken in the evening within 3 to 4 hours before bedtime without food or light meal. Always consume the dose as prescribed by the doctor.
How long should you take Seroquel XR?
Dosage may vary and be adjusted from time to time, based on the patient’s response. Seroquel XR should be taken as advised by the doctor. The patient is advised to strictly adhere to the duration of medicine as prescribed by the doctor. Avoid self-medication.
How should Seroquel XR be stored?
There are no special instructions for storage of Seroquel. Don’t consume Seroquel XR after the expiry date. Keep them away from the children.
What is Quetiapine Fumarate and what condition does it treat?
Quetiapine Fumarate is an atypical antipsychotic medication primarily prescribed to treat schizophrenia, bipolar disorder, and major depressive disorder as an adjunctive therapy. Marketed under the brand name Seroquel XR 50 mg in its extended-release formulation, this psychiatric medication helps manage symptoms like hallucinations, delusions, mood swings, and severe depression. The active ingredient works by affecting neurotransmitters in the brain to stabilize mood and thought processes. Healthcare providers often prescribe this mental health medication for both acute episodes and long-term maintenance treatment of these psychiatric conditions.
How does Quetiapine Fumarate work in the body?
Quetiapine Fumarate works by modulating several brain neurotransmitter systems, particularly dopamine and serotonin receptors. This atypical antipsychotic blocks specific dopamine D2 receptors and serotonin 5-HT2 receptors, helping restore chemical balance in the brain. The extended-release version, Seroquel XR 50 mg, delivers the active ingredient gradually over 24 hours, providing consistent therapeutic levels. By adjusting these neurotransmitter activities, this psychiatric medication reduces psychotic symptoms, stabilizes mood fluctuations, and improves sleep patterns. The mechanism differs from older antipsychotics, typically causing fewer movement-related side effects while effectively managing bipolar disorder and schizophrenia symptoms.
How long does Seroquel XR 50 mg take to work?
Seroquel XR 50 mg containing Quetiapine Fumarate typically shows initial effects within one to two weeks for acute symptoms like agitation or sleep disturbances. However, full therapeutic benefits for treating bipolar disorder or schizophrenia usually require four to six weeks of consistent use. Some patients notice mood stabilization or reduced hallucinations earlier, while others need longer adjustment periods. The extended-release formulation maintains steady medication levels throughout the day. Response time varies based on individual metabolism, condition severity, and dosage adjustments. Improvement happens gradually rather than immediately with this atypical antipsychotic medication.
When and how should I take Seroquel XR 50 mg?
Seroquel XR 50 mg should be taken once daily, preferably in the evening, as this atypical antipsychotic can cause drowsiness initially. Swallow the extended-release tablet whole without crushing, chewing, or splitting it, as this preserves the controlled-release mechanism. Take it with or without food, though a light meal may reduce stomach upset. Consistency matters—take Quetiapine Fumarate at the same time daily for optimal blood levels. Your doctor will likely start with a lower dose and gradually increase it. Never stop this psychiatric medication abruptly without medical guidance, as withdrawal symptoms may occur.
Is Seroquel XR 50 mg safe for long-term use?
Seroquel XR 50 mg containing Quetiapine Fumarate is commonly prescribed for long-term maintenance treatment of chronic conditions like bipolar disorder and schizophrenia. Clinical studies support extended use under proper medical supervision with regular monitoring. Long-term therapy requires periodic blood tests to check metabolic markers, weight monitoring, and assessment for tardive dyskinesia risk. This atypical antipsychotic has demonstrated sustained efficacy and tolerability over years in many patients. However, healthcare providers balance benefits against potential metabolic effects like weight gain or blood sugar changes. Regular follow-ups ensure the ongoing risk-benefit ratio remains favorable for your mental health management.
Can I take Seroquel XR 50 mg with other medicines?
Seroquel XR 50 mg may interact with numerous medications, requiring careful coordination with your healthcare provider. The active ingredient Quetiapine Fumarate can have significant interactions with central nervous system depressants like benzodiazepines, opioids, or alcohol, increasing sedation risks. Certain antifungals, antibiotics, and antidepressants may affect how this atypical antipsychotic is metabolized. Blood pressure medications require monitoring as Quetiapine can cause orthostatic hypotension. Always provide your complete medication list including over-the-counter drugs, supplements, and herbal products. Your pharmacist at licensed services like PremiumRxDrugs can screen for potential drug interactions before dispensing.
How does Seroquel XR 50 mg compare to similar medicines in its class?
Seroquel XR 50 mg stands among second-generation atypical antipsychotics alongside risperidone, olanzapine, and aripiprazole for treating bipolar disorder and schizophrenia. Quetiapine Fumarate offers a unique receptor profile with strong sedative properties, making it particularly useful for patients with sleep disturbances. Compared to alternatives, this psychiatric medication typically causes moderate weight gain—less than olanzapine but more than aripiprazole. It shows lower risk for movement disorders than older antipsychotics. The extended-release formulation provides once-daily convenience. Individual response varies significantly, so healthcare providers select based on symptom profile, side effect tolerance, and previous medication history when choosing among mood stabilizers.
Is the generic Quetiapine Fumarate as effective as branded versions?
Generic Quetiapine Fumarate demonstrates bioequivalence to branded Seroquel XR 50 mg, meaning it delivers the same active ingredient concentration with comparable absorption rates. Regulatory authorities like the FDA require generic antipsychotic medications to meet stringent standards proving equivalent therapeutic effects. Clinical outcomes for treating bipolar disorder and schizophrenia remain consistent between generic and brand versions. The atypical antipsychotic mechanism works identically regardless of manufacturer. Generic options offer significant cost savings while maintaining quality and efficacy. Inactive ingredients may differ slightly, occasionally affecting tolerability in sensitive individuals, but the psychiatric benefits remain therapeutically equivalent for the vast majority of patients.
Why do patients choose PremiumRxDrugs for Seroquel XR 50 mg?
Patients trust PremiumRxDrugs for Seroquel XR 50 mg because of competitive pricing on both branded and generic Quetiapine Fumarate without compromising authenticity. With over a decade of service in the mental health community, as a licensed pharmacy, we offer manufacturer-sourced atypical antipsychotic medications with complete medication tracking. The platform simplifies prescription management and reordering for ongoing bipolar disorder or schizophrenia treatment. Discreet packaging protects privacy when receiving psychiatric medications, while worldwide shipping with free delivery options reduces costs. Customer support understands the importance of medication continuity for mental health conditions. The combination of affordability, reliability, and privacy makes PremiumRxDrugs a preferred choice for long-term psychiatric medication needs.
What are the common side effects of Quetiapine Fumarate?
Quetiapine Fumarate commonly causes drowsiness, dizziness, and dry mouth, particularly when starting this atypical antipsychotic. Many patients experience increased appetite and weight gain during treatment for bipolar disorder or schizophrenia. Constipation, blurred vision, and low blood pressure upon standing (orthostatic hypotension) occur frequently. Some individuals report headaches or fatigue as their body adjusts to the psychiatric medication. Metabolic changes including elevated blood sugar and cholesterol levels may develop with extended use. Most side effects diminish as tolerance builds. Serious but rare effects include prolonged QT interval or neuroleptic malignant syndrome, requiring immediate medical attention if symptoms appear.
Who should avoid taking Quetiapine Fumarate?
Quetiapine Fumarate is contraindicated for individuals with known hypersensitivity to this atypical antipsychotic or its components. Patients with severe liver impairment require dose adjustments or alternatives. Those with uncontrolled narrow-angle glaucoma should avoid this psychiatric medication. Elderly patients with dementia-related psychosis face increased mortality risk with antipsychotic use. Caution applies to individuals with cardiovascular disease, seizure disorders, or diabetes due to potential complications. Pregnant or breastfeeding women need careful risk-benefit assessment, as this medication crosses the placenta and enters breast milk. People with history of substance abuse, low white blood cell counts, or difficulty swallowing should discuss alternatives with healthcare providers.
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