MIGRANIL 1.5 mg is a preventive medication used to reduce the frequency and severity of migraine attacks, including both classical and common types. It is also effective in managing cluster headaches. MIGRANIL is not intended for acute migraine relief but works by modifying neurotransmitter activity to prevent the onset of headaches.
It is generally taken once daily at night or in divided doses, with a maximum daily dose of 4.5 mg. Common side effects may include drowsiness, increased appetite, weight gain, and dry mouth.