Signs and symptoms of rebound headaches may differ according to the type of original headache being treated and the medication used. Rebound headaches tend to: Occur every day or nearly every day, often waking you in the early morning. Improve with pain relief medication but then return as your medication wears off.
Subsequently, propranolol became the first FDA-approved medication for the prevention of migraine. As one of many beta blockers used commonly to prevent migraine, propranolol currently, is probably the most widely prescribed medication in the world for prevention of migraine.
Propranolol is not FDA-approved for anxiety, but it is commonly used off-label for the as-needed treatment of performance anxiety. Advantages of propranolol over benzodiazepines include propranololâs lack of abuse potential and minimal CNS effects on alertness and psychomotor performance.Several studies suggest that a one-time dose of propranolol 30â60 minutes prior to a performance reduces anxiety.ithdrawal is the occurrence of new symptoms as a result of medication discontinuation, and may occur in 60% to 100% of patients depending on the outcome criteria used, with a peak severity at 2 days for short half-life and 4â7 days for long half-life benzodiazepines.