North Carolina Pesticide Application Practice Test 2025 – Comprehensive Exam Prep

Pesticides can enter the human body through multiple pathways, making it essential to understand the various means of exposure. Skin contact is a primary route, as many pesticides can be absorbed through the skin. This includes handling treated plants, using application equipment, or direct contact with pesticide solutions.

Inhalation is another significant route of entry; when pesticides are applied as aerosols or fine droplets, they can easily be inhaled into the respiratory system. Additionally, ingestion can occur if pesticide residues are accidentally consumed through contaminated food or water, or if practices do not follow safety protocols.

Exposure through the eyes is also possible. Pesticides can splash or drift and come into contact with the eyes, leading to absorption. Each of these pathways can have harmful effects on health, which emphasizes the importance of using personal protective equipment and following safety guidelines when handling pesticides. This comprehensive approach to understanding exposure pathways is critical for improving safety and reducing health risks associated with pesticide use.