Conductas de exposición y protección solar en adolescentes y adultos de la Ciudad de México / Sun exposure and sun protection behaviors among teenagers and adults in Mexico City

Resumen Objetivo: Conocer la prevalencia de las conductas exposición y protección solar en un grupo de adolescentes y compararlos con un grupo de adultos en la Ciudad de México. Material y métodos: Estudio transversal descriptivo en estudiantes de 16 a 18 años y en adultos mayores de 18 años. Resultados: Se encuestaron 748 alumnos, 60 % mujeres y 40 % hombres. El 90 % busca la sombra, el 70.1 % evita exponerse al sol de las 10 a las 16 horas y el 30.6 % usa filtro solar. De 620 adultos, 67.5 % mujeres y 32.4 % hombres, el 82.6 % buscan la sombra, el 60.2 % evita el sol de las 10 a las 16 horas y el 48.1 % utiliza filtro solar. El 72.9 % de adultos y el 80.8 % de adolescentes se exponen al sol debido a actividades domésticas. Discusión: Existe una tendencia similar en las conductas de protección y exposición solar en adolescentes y adultos. Es alta la prevalencia de uso de fotoprotector en adultos en comparación con los adolescentes.

Abstract Objective: To know the prevalence of sun exposure and protection behaviors in a group of adolescents and to compare them with a group of adults in Mexico City. Material and methods: Descriptive, cross-sectional study in students aged 16 to 18 years and in adults older than 18 years. Results: Seven-hundred and forty-eight students were surveyed; 60 % were females and 40 % males; 90 % seek shade, 70.1 % avoid exposing themselves to the sun from 10.00 to 16.00 hours and 30.6 % use sunscreen. Out of 620 adults, 67.5 % were women and 32.4 % were men; 82.6 % seek shade, 60.2 % avoid the sun from 10.00 to 16.00 hours and 48.1% use sunscreen; 72.9 % of adults and 80.8 % of adolescents are exposed to the sun due to domestic activities. Discussion: There is a similar trend in sun protection and exposure behaviors in adolescents and adults. The prevalence of sunscreen use in adults is high in comparison with adolescents.

Sun-related behaviors among individuals previously diagnosed with non-melanoma skin cancer.

Compared to the general population, the risk of developing non-melanoma skin cancer is considerably higher among individuals with a previous history of this condition. Protection from ultraviolet (UV) radiation is the primary evidence-based approach for minimizing this risk. This review was aimed to assess the prevalence of sun-safe behaviors in non-melanoma skin cancer survivors. Searches were conducted in six electronic databases including PubMed, Psyclnfo, CINAHL, EMBASE, ERIC and Science Direct. A narrative approach was adopted to synthesize the data. The fi ndings demonstrated that respondents do not protect themselves optimally from UV radiation exposure. Low levels of perceived skin cancer risk, a lack of knowledge about effective sun protection strategies and the inconvenience associated with sun-safe behaviors appear to explain this fi nding. A note of caution is required here, as there is a potential for publication bias. Moreover, the results of this study cannot be generalized to all non-melanoma skin cancer patients. Skin cancer survivors must be educated about their increased risk of future skin cancers. Behavioral interventions must be developed to increase the adoption of skin protective behaviors in this high-risk population group.