Who Feels the Effects of Climate Change on Their Skin?

The Relationship Between Thermal Stress and the Occurrence of Occupational Dermatoses Among Brazilian Workers (2006–2024)

Abstract

Climate change, associated with the phenomenon of heat stress, has negative impacts on workers' health, organizations, the economy, and public health. Among the diseases that can be affected by heat stress is occupational dermatitis. In this context, the present research aims to analyze the profile of workers most affected by occupational dermatitis in Brazil between 2006 and 2024. To achieve this objective, an analysis was conducted based on data provided by the Notifiable Diseases Information System (SINAN), identifying the groups most affected by occupational dermatitis. The study adopts a predominantly qualitative approach. The variables used for the analysis were as follows: gender, race, age group, education level, and occupation. The results indicate that the highest percentage of workers affected by occupational dermatitis consists of males, Black individuals (both Black and mixed-race), aged between 20 and 39 years, and with incomplete primary education. The five occupations most affected by dermatitis are as follows: bricklayer, agricultural worker, cleaner, nursing technician, and construction helper. It is concluded that the occupations most affected by dermatitis are those that perform tasks outdoors and are therefore exposed to excessive heat.