Abstract
This study aimed to evaluate the knowledge of high school students from three schools located in endemic municipalities of Minas Gerais to Chagas disease and to extract information related to their perception regarding the general, biological, clinical and epidemiological aspects of the disease, vector and entomological control of Chagas disease, in addition to comparing the knowledge of participants according to the location of schools (rural or urban area). For this, a semi-structured questionnaire was applied to 68 students. All participants have heard about Chagas disease, stating that they have acquired this knowledge, especially with family members and school. In addition, many participants demonstrated to know the habits of vectors, such as hematophagy and dietary sources. There was no clear association between the urbanization profile and the participants' knowledge. However, students from the urban area presented less practical knowledge about triatoins and aspects related to the transmission of the disease, in relation to students in the most "ruralized" area. It is suggested the deepening of the theme in high school curricula and the need to develop health education actions aimed at entomological surveillance of Chagas disease in these municipalities and, probably, in other Brazilian regions.
Keywords:
Chagas disease; Vector control; Entomological surveillance; Health education