Ziapine

Quetiapine is an dibenzothiazepine atypical antipsychotic agent. Its clinical antipsychotic properties and low extrapyramidal side effect is mediated through a combination of D2 and 5-HT2 receptor antagonism. It has high affinity at histaminergic H1 and adrenergic α1 receptors, moderate affinity at adrenergic α2 receptors and moderate to high affinity at several antimuscarinic receptors.

ব্যবহার

নির্দেশনা

• সিজোফ্রেনিয়ার চিকিত্সায়।
• বাইপােলার ডিসঅর্ডার চিকিৎসায়
• মাঝারি থেকে তীব্র উন্মাদনা সহ বাইপােলার ডিসঅর্ডারের চিকিৎসায় । গেছে এবং এ্যান্টিসাইকোটিক প্রয়ােগের নির্দেশিকা অনুযায়ী ক্লিনিক্যালি রােগীর রােগ
• তীব্র মানসিক বিষন্নতা সহ বাইপােলার ডিসঅর্ডারের চিকিত্সায়
• যেসব রােগী পূর্বে কিউটাপাইন দিয়ে চিকিত্সায় সাড়া দিয়েছিল এমন রােগীর । হাইপারগ্লাইসেমিয়া (রক্তে গ্লুকোজের পরিমাণ বৃদ্ধি): কিউটাপাইনসহ যেকোনাে উন্মাদনা (ম্যানিক) অথবা মানসিক বিষন্নতা সংক্রান্ত ঘটনার পুনরাবৃত্তি প্রতিরােধের। এ্যান্টিসাইকোটিক উপাদান দিয়ে চিকিৎসা গ্রহণকারী রােগীর হাইপারগ্লাইসেমিয়া চিকিৎসায়।

Ziapine এর দাম কত? Ziapine এর দাম

সুচিপত্র

• Ziapine
• কাজ
• খাওয়ার নিয়ম
• পার্শ্বপ্রতিক্রিয়া
• সতর্কতা
• মিথস্ক্রিয়া
• গর্ভাবস্থাকালীন ব্যবহার
• তীব্র ওভারডোজ
• অন্যান্য ওষুধের সাথে প্রতিক্রিয়া
• বৈপরীত্য
• সংরক্ষণ

খাওয়ার নিয়ম / ব্যবহারের নিয়ম

Ziapine খাওয়ার নিয়ম / ব্যবহারের নিয়ম

Acute and chronic psychoses, including schizophrenia: Quetiapine should be administered twice daily, with or without food. The total daily dose for the first four days of therapy is 50 mg (Day 1), 100 mg (Day 2), 200 mg (Day 3) and 300 mg (Day 4). From Day 4 onwards, the dose should be titrated to the usual effective dose range of 300-450 mg/day. However, this may be adjusted, depending on the clinical response and tolerability of the individual patient, within the range 150 to 750 mg/day.

Manic episodes associated with bipolar disorder: Quetiapine should be administered twice daily, with or without food. The total daily dose for the first four days of therapy is 100 mg (Day 1), 200 mg (Day 2), 300 mg (Day 3) and 400 mg (Day 4). Further dosage adjustments up to 800 mg/day by Day 6 should be in increments of no greater than 200 mg/day. The dose may be adjusted depending on clinical response & tolerability of the individual patient, within the range of 200 to 800 mg/day. The usual effective dose is in the range of 400 to 800 mg/day.

Depressive episodes associated with bipolar disorder: Quetiapine should be administered once daily at bedtime, with or without food. The usual dose is 300 mg/day. The daily dose for the first four days of therapy is 50 mg (Day 1), 100 mg (Day 2), 200 mg (Day 3) and 300 mg (Day 4). Quetiapine can be titrated to 400 mg on Day 5 and up to 600 mg by Day 8. Antidepressant efficacy was demonstrated with Quetiapine at 300 mg and 600 mg, however no additional benefit was seen in the 600 mg group during short term treatment. Maintenance treatment of bipolar I disorder in combination with mood stabilizers: Patients who have responded to Quetiapine in combination therapy with a mood stabiliser for acute treatment of bipolar disorder should continue on Quetiapine therapy at the same dose. Quetiapine dose can be re-adjusted depending on clinical response and tolerability of the individual patient. Efficacy was demonstrated with Quetiapine (administered twice daily totalling 400 mg to 800 mg a day) as combination therapy with a mood stabilizer.

পার্শ্বপ্রতিক্রিয়া

The most commonly reported Adverse Drug Reactions (ADRs) with Quetiapine are somnolence, dizziness, dry mouth, withdrawal (discontinuation) symptoms, elevations in serum triglyceride levels, elevations in total cholesterol (predominantly LDL cholesterol), decreases in HDL cholesterol, weight gain, decreased haemoglobin and extrapyramidal symptoms.

সতর্কতা

Neuroleptic malignant syndrome, tardive dyskinesia. Hypotension and syncope, especially during the initial dose titration period. Conduct eye examinations prior to or shortly after starting Quetiapine and at 6-month intervals thereafter; discontinue the drug if clinically significant lens changes are observed. History of seizures. Hypothyroidism. Hyperprolactinemia. Antiemetic effect. Suicide. Use with great caution in moderate or severe hepatic impairments. Renal impairment, cardiovascular disease. Disruption of body temperature regulation. Hyperglycemia. Lactation (avoid breast-feeding).

মিথস্ক্রিয়া

Caution should be exercised when Quetiapine is used concomitantly with medicines known to cause electrolyte imbalance or to increase QT interval. Co-administration of Quetiapine and thioridazine or carbamazepine caused increases in the clearance of Quetiapine. Co-administration of Quetiapine with another microsomal enzyme inducer, phenytoin, also caused increases in the clearance of Quetiapine.

গর্ভাবস্থাকালীন ব্যবহার

The safety and efficacy of Quetiapine during human pregnancy have not been established. Therefore, Quetiapine should only be used during pregnancy if the benefits justify the potential risks and the administered dose and duration of treatment should be as low and as short as possible. The degree to which Quetiapine is excreted into human milk is unknown. Women who are breast-feeding should therefore be advised to avoid breast-feeding while taking Quetiapine.

বৈপরীত্য

Quetiapine is contraindicated in patients who are hypersensitive to it.

অতিরিক্ত সতর্কতা

Pediatric use: Quetiapine is not indicated for use in children and adolescents below 18 years of age.

Elderly: As with other antipsychotics, Quetiapine should be used with caution in the elderly, especially during the initial dosing period. The rate of dose titration may need to be slower, and the daily therapeutic dose lower, than that used in younger patients, depending on the clinical response and tolerability of the individual patient. The mean plasma clearance of Quetiapine was reduced by 30% to 50% in elderly subjects when compared with younger patients.

তীব্র ওভারডোজ

In clinical trials, survival has been reported in acute overdoses of up to 30grams of Quetiapine. There is no specific antidote to Quetiapine. In cases of severe intoxication, the possibility of multiple drug involvement should be considered, and intensive care procedures are recommended, including establishing and maintaining a patent airway, ensuring adequate oxygenation and ventilation, and monitoring and support of the cardiovascular system. In cases of Quetiapine overdose, refractory hypotension should be treated with appropriate measures such as intravenous fluids and/or sympathomimetic agents (adrenaline and dopamine should be avoided, since beta stimulation may worsen hypotension in the setting of Quetiapine-induced alpha blockade). Close medical supervision and monitoring should be continued until the patient recovers.

অন্যান্য ওষুধের সাথে প্রতিক্রিয়া

সংরক্ষণ

Store in a cool and dry place, protected from light.