Fotoproteção

Abstract

Introduction: Incidence of skin cancer has increased signifi cantly in recent decades, corresponding to a public health problem in many countries. Skin is the organ most affected by the deleterious effects of ultraviolet radiation and the association between sun exposure and skin cancer is well-documented. Objective: To conduct a comprehensive review of the main photoprotection measures. Method: We conducted searches on MEDLINE from June 22 through August 18. Descriptive studies, review, and comparisons were analyzed together. Results: We selected 11 articles in with a review of photoprotection, effects of ultraviolet radiation on the skin, prevalence of the use of sunscreens, and behavioral measures between adults and adolescents were reported. Conclusions: The use of broad-spectrum sunscreens, besides simple behavioral measures, appears to have a major impact on prevention of skin cancer.