Detailed answer

Exposure to air pollution can lead to a range of eye problems. Irritation, redness, dryness, and itching are common symptoms that can occur due to pollutants in the air. Airborne particles such as dust, smoke, and chemicals can cause inflammation of the conjunctiva (conjunctivitis) or the cornea (keratitis). Prolonged and repeated exposure to pollutants like fine particulate matter (PM2.5) can increase the risk of developing eye conditions such as cataracts or age-related macular degeneration (AMD). Additionally, air pollution can worsen the symptoms of existing eye conditions or allergies, making them more uncomfortable to deal with. It is important to protect our eyes from air pollution by avoiding or reducing exposure when possible, wearing protective eyewear, using eye drops if needed, and maintaining good overall eye hygiene.