Oculomucocutaneous osta odavalt propranolol kiire syndrome involving the skin, serous membranes and conjunctivae reported for beta blocker practolol have not been associated with propranolol. Atrial Fibrillation In report examining the long-term 5-22 months efficacy of propranolol, 10 patients, aged 27 to 80, with atrial fibrillation and ventricular rate 120 beats per minute despite digitalis, received propranolol up to 30 mg. Propranolol has antianginal, hypotensive and antiarrythmic effects. Properly discard this product when it is expired or no longer needed. Pediatric Use Safety and effectiveness of Propranolol in pediatric patients have not been established. Inducers of Hepatic Drug Metabolism Blood levels of Propranolol may be decreased by administration of Propranolol with inducers such as rifampin and ethanol. It is used to manage certain types of tremors, heart condition called hypertrophic subaortic stenosis, or certain symptoms of pheochromocytoma an adrenal tumor.