Propranolol - Need to give presentation and am deathly afraid. How do you know the correct dosage?

Drugs.com provides accurate and independent information on more than 24,000 prescription drugs, over-the-counter medicines and natural products. This material is provided for educational purposes only and is not intended for medical advice, diagnosis or treatment. Data sources include Micromedex® (updated June 2nd, 2017), Cerner Multum™ (updated June 5th, 2017), Wolters Kluwer™ (updated June 6th, 2017) and others. To view content sources and attributions, please refer to our editorial policy.