Evidence behind use of levosalbutamol over salbutamol to prevent cardiac side effects

Abstract

Salbutamol and levosalbutamol are the two most frequently used medications for asthma in pediatrics. Levosalbutamol is more expensive than salbutamol and is usually considered safer option for patients with existing cardiac condition and, to reduce tachycardia in otherwise healthy patients. In this article, we reviewed the literature which included randomized controlled trials, retrospective studies and case reports and compared the cardiac side effects of these two medications with primary emphasis on tachycardia