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Pharmacy/Products/ZEFRETOL 400
RxZEFRETOL 400

SUN PHARMA

ZEFRETOL 400

₹252
unspecified · NA · 10`SIn stock
📋 Prescription required — upload during checkout
🔒 Secure✓ Genuine🚚 Delivery
RxZEFRETOL 400
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SUN PHARMA

ZEFRETOL 400

Distributor inventory

Rx requiredIn stock

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Price

₹252

Prescription required. Upload during checkout.

Secure checkout · UPI, cards, netbanking

Delivery

Standard delivery across India.

Licensed Pharmacy✓ Genuine🔒 Secure Checkout🚚 Pan-India Delivery

Product Highlights

Composition / Salt
Carbamazepine 400 mg (tablet)
Form
unspecified
Strength
NA
Pack Size
10`S
Therapeutic Class
Antiepileptic
Drug Class
Dibenzazepine anticonvulsant (sodium channel blocker)
Prescription
Required (Rx)
Habit Forming
No
Manufacturer
SUN PHARMA
Brand
SUN PHARMA
HSN Code
30049099
Pregnancy:Use with caution / Consult doctor (may cause fetal harm; do not stop without medical advice; folate supplementation and specialist monitoring may be needed)
Alcohol:Avoid (increases drowsiness/dizziness and may affect seizure control)
Overview
Distributor inventory
Uses & Benefits
Treatment of epilepsy/seizure disorders (partial seizures, generalized tonic-clonic seizures); trigeminal neuralgia and other neuropathic pain conditions; bipolar disorder/acute mania (as prescribed).
How It Works
Carbamazepine stabilizes hyperexcited nerve membranes by blocking voltage-gated sodium channels in the brain. This reduces abnormal electrical activity to prevent seizures and decreases nerve pain signals.

Frequently Asked Questions

What is this medicine used for?
Treatment of epilepsy/seizure disorders (partial seizures, generalized tonic-clonic seizures); trigeminal neuralgia and other neuropathic pain conditions; bipolar disorder/acute mania (as prescribed).
What are the side effects?
Dizziness, drowsiness, nausea, vomiting, headache, blurred/double vision, unsteadiness, dry mouth, constipation, skin rash
How does this medicine work?
Carbamazepine stabilizes hyperexcited nerve membranes by blocking voltage-gated sodium channels in the brain. This reduces abnormal electrical activity to prevent seizures and decreases nerve pain signals.
How should I use this medicine?
Take by mouth exactly as prescribed. Swallow tablet with water; preferably take with food to reduce stomach upset. Take at the same time each day; do not stop suddenly. If a dose is missed, take it when remembered unless it is near the next dose.
How should I store this medicine?
Store below 25°C in a dry place, protected from light and moisture. Keep out of reach of children.
Do I need a prescription for this product?
Yes, this product requires a valid prescription (Rx). Upload it during checkout when prompted.
Can prices or availability change?

Manufacturer & Brand

Brand:SUN PHARMA
Manufacturer:SUN PHARMA
HSN Code:30049099

Alternatives

Alternatives are suggested by pharmacists after reviewing your order and prescription.

Disclaimer: Product information is for awareness only and does not replace medical advice. For Rx medicines, a valid prescription is required. Consult your doctor or pharmacist for personalized guidance.

Sources: Manufacturer labeling/package insert, established medical literature (anticonvulsant guidelines), Indian drug references and pharmacology texts

Availability depends on stock and serviceability.

Directions for Use
Take by mouth exactly as prescribed. Swallow tablet with water; preferably take with food to reduce stomach upset. Take at the same time each day; do not stop suddenly. If a dose is missed, take it when remembered unless it is near the next dose.
Side Effects
Dizziness, drowsiness, nausea, vomiting, headache, blurred/double vision, unsteadiness, dry mouth, constipation, skin rash
Warnings & Precautions
Prescription-only; do not stop abruptly (risk of seizures). May cause serious skin reactions (SJS/TEN), especially in patients with HLA-B*1502 (common in some Asian populations) and HLA-A*3101—seek urgent care for rash/blisters/fever. Risk of blood disorders (low WBC/platelets) and liver injury—monitor CBC and LFTs. Can cause hyponatremia (low sodium), especially in elderly or with diuretics. May worsen depression/suicidal thoughts—monitor mood. Avoid driving/operating machinery until effects are known. Use caution in glaucoma, cardiac conduction problems, liver/kidney disease, and in elderly.
Drug Interactions
Strong enzyme inducer—reduces effect of oral contraceptives, warfarin, corticosteroids, doxycycline, some antiretrovirals and other drugs. Levels increased by erythromycin/clarithromycin, azole antifungals (e.g., fluconazole/itraconazole), grapefruit juice, verapamil/diltiazem; levels decreased by rifampicin, phenytoin, phenobarbital. Additive CNS depression with alcohol, benzodiazepines, opioids. Serious interactions with MAO inhibitors (avoid) and increased toxicity with lithium in some cases.
Storage Instructions
Store below 25°C in a dry place, protected from light and moisture. Keep out of reach of children.
Substitutes
Tegretol 400 Tablet, Zeptol 400 Tablet, Carbatrol 400 Tablet, Mazetol 400 Tablet, Carbamazepine 400 mg Tablet (generic)
Yes. Prices and availability can change based on inventory and serviceability. The latest details are shown at checkout.
How do I place an order?
Select a variant, add to cart, enter delivery address, upload prescription if required, and pay securely.