Flunasys 10 Tablet contains Flunarizine 10mg, a calcium channel blocker primarily used to prevent migraine headaches and manage vertigo associated with vestibular disorders. It works by inhibiting the influx of calcium ions into the cells, stabilizing vascular smooth muscle and reducing abnormal neuronal excitability. This action helps in decreasing the frequency and severity of migraine attacks and alleviating symptoms of dizziness and imbalance. Flunasys 10 is also prescribed for conditions such as cerebrovascular insufficiency and certain types of epilepsy as an adjunct therapy. The tablet is usually taken once daily, preferably at night, to minimize side effects like drowsiness or fatigue. Common adverse effects may include weight gain, increased appetite, and mild sedation, but serious side effects are rare when used as directed. Patients with a history of depression, liver disease, or Parkinson’s disease should use Flunasys 10 with caution and under medical supervision. It is important to follow the prescribed dosage and consult a healthcare professional before starting or discontinuing the medication. Flunasys 10 Tablet is not recommended during pregnancy or breastfeeding unless specifically advised by a doctor.