Which symptoms are signs of lung exposure to pesticide?

Coughing, sneezing, and nose irritation are direct symptoms associated with lung exposure to pesticides. When pesticides are inhaled, they can irritate the mucous membranes of the respiratory tract, causing inflammation and leading to these respiratory symptoms. This reaction occurs because the lungs are sensitive to foreign substances, especially chemicals found in pesticides.

The inflammation and irritation may trigger a reflex response, such as coughing, which serves to clear irritants from the airways. Sneezing can also result from irritation of the nasal passages, which can occur when pesticides are aerosolized and inhaled. These symptoms are indicative of a respiratory response to inhaled toxins, highlighting the lungs' role in experiencing and reacting to airborne pollutants.