What is a common treatment use for Propranolol?

Propranolol is commonly used for migraine prophylaxis due to its effectiveness in reducing the frequency and intensity of migraine attacks. The medication is a non-selective beta-blocker, which helps by influencing blood flow and preventing blood vessel dilation that can trigger migraines. Many studies support its use in individuals who experience recurrent migraines, making it a recognized preventive treatment in clinical practice.

Severe anxiety can also be addressed with propranolol, but it is more typically used in situations such as performance anxiety rather than as a first-line treatment for generalized anxiety disorders. Its role in epilepsy is limited, as other antiepileptic medications are generally preferred, and while propranolol might have some off-label use for insomnia, better-suited medications exist specifically for managing sleep issues. Therefore, migraine prophylaxis remains the most established and common indication for prescribing propranolol.