Alopecia androgênica: revisão de estudos clínicos

Abstract

Hair is of great importance for human beings, as it complements physiognomy and performs several biological functions. Androgenic alopecia is the main dysfunction in regulating hair growth, affecting thousands of individuals, most of whom are male. The main cause of this dysfunction is genetic, especially influenced by androgen factors. The present work was proposed in order to review the scientific literature looking for therapeutic protocols currently used for the treatment of Androgenic Alopecia. Studies were found addressing the first-line treatments already approved, among which, minoxidil and finasteride stand out. In addition to these, among the promising treatments under development are platelet-rich plasma and laser therapy that have shown interesting results for the treatment of androgenic alopecia, and further studies are needed to standardize and approve these treatments. The use of combined therapy is the best choice for a successful treatment, as it will cover, with greater potential, the propagation pathways of hair loss, consequently controlling the dysfunction.