The most common side effects of Epanutin 100mg Capsules are listed below. Tell your health care provider if you have any of these side effects that bother you.

• Uncontrollable eye movements
• Trouble with balance or coordination
• Slurred speech
• Drowsiness
• Confusion

Serious — consult your doctor immediately:

• Severe skin rash (possible Stevens-Johnson Syndrome or Toxic Epidermal Necrolysis)
• Mouth ulcers, blistering, or peeling skin
• Unusual mood changes or thoughts of self-harm
• Signs of liver problems (jaundice, dark urine)

Dosage form and strength

Each Epanutin capsule contains 100mg of Phenytoin Sodium. Dosing is highly individualized, since phenytoin has a narrow therapeutic range and blood levels can vary significantly between patients depending on liver metabolism, genetics, and other medicines being taken. For this reason, your neurologist or physician will determine your exact dose, often guided by periodic serum phenytoin level testing, and may adjust it gradually rather than starting at full strength immediately.

Important safety information

• Phenytoin interacts with many common medicines, including antifungals, certain antibiotics, antacids, and other antiepileptics — always share your full medicine list with your doctor or pharmacist.
• Do not stop Epanutin suddenly; abrupt discontinuation can trigger rebound seizures or status epilepticus.
• Women of childbearing age should discuss contraception and pregnancy planning with their doctor before starting treatment, as phenytoin carries pregnancy-related risks and can reduce the effectiveness of hormonal birth control.
• Report any skin rash immediately to your doctor, as phenytoin has been associated with rare but serious skin reactions.
• Regular blood tests may be required to monitor phenytoin levels and liver function during long-term use.

Prescription requirement

Epanutin 100mg is a prescription-only medicine under DRAP (Drug Regulatory Authority of Pakistan) regulations. Dawailo.pk dispenses this product only against a valid prescription from a registered physician, in line with national pharmaceutical compliance standards. Please upload your prescription at checkout.

Why buy Epanutin 100mg from Dawailo.pk

Dawailo.pk sources Epanutin directly from authorized pharmaceutical distributors, ensuring authentic, properly stored stock. We offer home delivery in Karachi, Lahore, Islamabad, and other major cities across Pakistan, with cold-chain-appropriate handling and discreet packaging for sensitive medications.