Naratriptan is a medication used to treat acute migraine attacks. It belongs to a class of drugs known as triptans, which work by narrowing blood vessels in the brain and reducing inflammation. This helps alleviate migraine symptoms such as headache, nausea, and sensitivity to light and sound. Typically taken as a tablet, Naratriptan is most effective when taken at the first sign of a migraine. It is important to follow a healthcare provider's instructions regarding dosage and frequency to minimize potential side effects, which can include dizziness, fatigue, and nausea.