Acne is a common skin condition that can affect people of all ages. It occurs when hair follicles get obstructed with oil and dead skin cells, leading to irritation. Acne can manifest in various forms, ranging from small bumps to painful nodules. Understanding the reasons of acne is crucial for effectively managing this troublesome skin problem.

Famotidine is a widely utilized medication belonging to the group of histamine H2 receptor antagonists. Its primary role is to reduce gastric acid secretion, thereby alleviating conditions associated with various gastrointestinal disorders. The mechanism of action of famotidine involves blocking the binding of histamine to its H2 receptors in the