Propranolol is a non-selective beta-blocker used to manage high blood pressure, heart rhythm disorders, and anxiety-related symptoms.

It works by blocking beta-adrenergic receptors, reducing heart rate and the effects of adrenaline, which helps control physical symptoms such as rapid heartbeat, tremors, and sweating.

In addition to cardiovascular uses, it is widely used off-label for performance anxiety, stress-related symptoms, and migraine prevention.

Benefits:

Helps lower heart rate and blood pressure

Reduces physical symptoms of anxiety (e.g. palpitations, shaking) (off-label)

Supports performance anxiety management (e.g. public speaking) (off-label)

Helps prevent migraines and tension headaches

Can reduce tremors and adrenaline-related symptoms

Improves overall calmness in stressful situations (off-label)

Main Side Effects:

Fatigue or tiredness

Dizziness or lightheadedness