Sumatriptan

Sumatriptan succinate (the active ingredient)Inactive ingredients (vary depending on the formulation – check your specific medication's label)

Treatment of migraine headaches with or without aura

Treatment of cluster headaches

Suminat 100mg Tab (Sumatriptan) is a selective serotonin receptor agonist (5-HT1B/1D). It works by narrowing blood vessels in the brain and reducing the release of substances that cause pain and inflammation associated with migraine and cluster headaches.

Store at room temperature, away from moisture and direct sunlight. Keep out of reach of children. Discard any medication past its expiration date.

Dosage varies depending on the formulation (oral, nasal spray, injection) and the severity of the headache. Always follow your doctor's instructions.

Do not exceed the recommended dose.

Take the medication at the first sign of a migraine or cluster headache.

Some formulations are for acute treatment only; others may be preventative with your doctor's guidance.

Dizziness

Drowsiness

Weakness

Tingling or warmth sensations

Dry mouth

Nausea

Vomiting

High blood pressure (rare)

Alcohol Consumption

Alcohol may worsen the side effects of sumatriptan. Avoid alcohol consumption while taking this medication.



While Driving or operating Machinery

Sumatriptan may cause dizziness or drowsiness. Avoid driving or operating machinery until you know how this medication affects you.



Pregnant & Breastfeeding Women

Consult your doctor before taking sumatriptan if you are pregnant, breastfeeding, or planning to become pregnant.



Children

Sumatriptan is generally not recommended for children. Consult your doctor.



Kidney

Caution is advised in patients with severe kidney disease. Your doctor may adjust your dose.



Liver

Caution is advised in patients with severe liver disease. Your doctor may adjust your dose.

Your doctor or pharmacist

The medication's package insert

Reputable medical websites (e.g., Mayo Clinic, NHS)