Overlaps in the Pathogenesis of Rosacea and Atherosclerosis

Rosacea is a chronic inflammatory skin disease characterised by transient or persistent erythema, telangiectasia, papules, and pustules that predominantly involve central regions of the face. Recent studies have shown a possible clinical association between rosacea and cardiovascular diseases (CVDs). Rosacea and atherosclerosis are both known to have alterations in the innate immune system, enhanced oxidative and endoplasmic reticulum stress. The aim of this review is to delve deep into the pathogenesis of rosacea and atherosclerosis to uncover possible pathogenic overlaps between these chronic inflammatory diseases.