New Delhi: While air pollution is commonly associated with lung and heart problems, it can significantly impact eye health. The eyes are delicate, constantly exposed, and highly sensitive to airborne irritants. Here are some eye disorders linked to polluted environments that you should watch out for:
1. Eye Twitching (Myokymia)
- Why It Happens: Fine particulate matter, dust, and pollutants can irritate ocular nerves and muscles.
- Symptoms: Involuntary blinking or twitching, usually in the eyelids.
- Tip: Limit screen time, use lubricating eye drops, and protect eyes with sunglasses outdoors.
2. Dry Eyes
- Why It Happens: Pollutants reduce tear production and increase evaporation of natural tears.
- Symptoms: Burning sensation, redness, gritty feeling in the eyes.
- Tip: Stay hydrated, use artificial tears, and avoid prolonged exposure in high-pollution areas.
3. Allergic Conjunctivitis
- Why It Happens: Airborne allergens and pollutants trigger inflammation of the conjunctiva.
- Symptoms: Redness, itching, watering, and swelling of the eyes.
- Tip: Use antihistamine eye drops and keep windows closed during peak pollution hours.
4. Early Cataract Formation
- Why It Happens: Long-term exposure to air pollutants generates oxidative stress, which can damage the lens.
- Symptoms: Blurred vision, glare, and reduced contrast sensitivity.
- Tip: Regular eye check-ups and antioxidant-rich diet (fruits, vegetables) help slow progression.
5. Increased Risk of Glaucoma
- Why It Happens: Chronic exposure to particulate matter may contribute to higher intraocular pressure.
- Symptoms: Often asymptomatic initially; can lead to vision loss if untreated.
- Tip: Monitor eye pressure regularly, especially in urban areas with high pollution levels.
Bottom Line: air pollution isn’t just a threat to your lungs—it can silently affect your eyes. From minor irritations like twitching and dryness to serious conditions like early cataracts and glaucoma, protective habits such as wearing sunglasses, using eye drops, and maintaining regular eye check-ups are crucial in polluted environments.
Disclaimer:
The views and opinions expressed in this article are those of the author and do not necessarily reflect the official policy or position of any agency, organization, employer, or company. All information provided is for general informational purposes only. While every effort has been made to ensure accuracy, we make no representations or warranties of any kind, express or implied, about the completeness, reliability, or suitability of the information contained herein. Readers are advised to verify facts and seek professional advice where necessary. Any reliance placed on such information is strictly at the reader’s own risk..jpg)
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