Dermatology

Acne Vulgaris (AV) is one of the most common dermatological conditions worldwide and is a chronic skin disease/disorder of pilosebaceous follicles. The androgens increase the production of sebum, which causes an inflammatory reaction. The disease is characterized by blockage of hair follicles and the accompanying sebaceous gland and is observed mostly in adolescence. The infection is characterized by non-inflammatory, open or closed comedones and by inflammatory papules, pustules, and nodules. It typically affects the face, upper chest and back. Based on the extent of severity of acne, this disorder is classified as Mild, Moderate and Severe. Acne Vulgaris Epidemi...