Knowledge, attitudes, and practices regarding vector-borne diseases in central Mexico.

Area of Science:

• Public Health
• Medical Entomology
• Social Sciences

Background:

• Vector-borne diseases (VBDs) present a significant global public health challenge.
• Knowledge regarding VBDs in rural and urban settings is often limited and contradictory.
• Social representations (SRs) offer insights into collective understanding and interpretation of health issues.

Purpose of the Study:

• To explore social representations (SRs) of insects and VBDs in Puebla, Mexico.
• To analyze the collective knowledge and perceptions of community members regarding VBDs.
• To identify differences in SRs across various social groups and age ranges.

Main Methods:

• A cross-sectional study was conducted in six municipalities in Puebla, Mexico.
• An open-ended questionnaire was administered to 360 individuals across three age groups.
• Network analysis and correspondence analysis were employed to examine SR structure and intergroup differences.

Main Results:

• Knowledge of VBDs is limited; mosquitoes and dengue fever were most frequently cited, followed by scorpions.
• Television was the primary source of information, while chemical control and traditional medicine were common prevention and treatment methods.
• Entomophobia was a significant factor, though positive economic and nutritional aspects of insects were also recognized.

Conclusions:

• The study highlights varying perceptions of insects and VBDs in rural and urban communities.
• Public awareness of dengue is high, but information campaigns are needed for neglected VBDs like leishmaniasis and Chagas disease.
• Further research is essential to improve VBD information and foster a culture of prevention in Puebla.