About naratriptan hydrochloride
Triptan migraine medicine
Used for
- Treats migraine attacks, with or without aura.
- Does not prevent future migraines.
Usual adult dose
Usually 1 mg once; may repeat after 4 hours if needed. Maximum 5 mg in 24 hours.
Common side effects
- Tingling or numbness
- Dizziness or drowsiness
- Nausea
- Tiredness or flushing
Important warnings
- Not for preventing migraines or treating other headache types.
- Avoid with certain heart or blood vessel conditions, stroke, or uncontrolled high blood pressure.
- Seek urgent care for chest pain, severe shortness of breath, or allergic reaction.
- Avoid another triptan or ergot medicine within 24 hours.
Pregnancy
Human pregnancy information is limited; use only when the expected benefit outweighs potential risk.
Breastfeeding
Small amounts may pass into breast milk; discuss timing and feeding plans with a healthcare professional.
Interactions
- Other triptans or ergot medicines increase risk of serious blood vessel effects.
- MAO-A inhibitors can raise naratriptan levels; avoid use together.
- Some antidepressants may increase risk of serotonin syndrome.
AI-generated from general medical knowledge, not from this product's official leaflet. It may be incomplete or out of date. Not medical advice — ask a pharmacist or doctor before making any decision.