Applied Research on Atopic Dermatitis with Special Emphasis on the Role of Emollients in This Disorder: A Review

Abstract

Atopic dermatitis is a chronic and multifactorial inflammatory dermatosis. Recurrent eczematous lesions and intense pruritus very often reduce the quality of life of patients, affecting their mental health. For this reason, it is necessary to undertake treatment. Treatment should be characterized by an individual approach to the patient, taking into account the predominant pathogenetic factors in the development of atopic dermatitis and systematic skin care. Soothing the typical symptoms of AD, i.e., dry skin and persistent itching, involves emollients, which counteract xerosis and reduce the feeling of itching. Studies confirm that the regular use of emollients in patients with AD prolongs the period between relapses and alleviates the intensity of symptoms during periods of disease severity. This review paper aims to highlight the challenges that patients with atopic dermatitis face. This work will also present an indication of the rationale for the use of emollients in this condition, as well as an indication of the forms of their application in therapeutic and care preparations.