Nimodipine is used in the treatment of angina (heart-related chest pain), arrhythmia, hypertensive emergencies, subarachnoid hemorrhage, and anal fissures.
How Nimodipine works: Nimodipine is a calcium channel blocker that relaxes the narrow blood vessels in the brain, facilitating easier blood flow. This action helps prevent brain damage following bleeding around the brain.
Common side effects of Nimodipine include headache, nausea, and hypotension (low blood pressure).