Bengaluru Construction Dust Causes Perennial Eye Damage, Ophthalmologists Warn

Ophthalmologists in Bengaluru have warned that relentless construction dust, road pollution, and a lack of protective measures at building sites are causing severe, year-round eye infections and permanent ocular damage. The warning comes as residents, including those in Whitefield, report escalating health issues and physical injuries due to constant exposure to airborne debris during their daily commutes.

Historically, eye allergies in the city were seasonal, typically triggered by pollen and dust during spring and early monsoons. However, medical experts note that these issues have now transitioned into perennial conditions due to the rise in construction waste, chemical pollutants, and vehicular emissions.

Dr. Mala, an ophthalmologist, explained that regular exposure to construction dust and road pollution causes direct ocular surface damage. The constant presence of dust particles leads to localized inflammation, redness, itching, watery eyes, and meibomian gland dysfunction, which can result in dry eyes and blurry vision.

The impact is particularly severe for individuals who spend prolonged hours on the road, such as two-wheeler riders, pedestrians, and delivery personnel.

Priya S, a software professional and resident of Whitefield, shared her struggles navigating active construction sites. She noted that despite wearing a helmet, the intense dust causes her eyes to burn, leading to blurry vision and multiple falls while riding her two-wheeler. She added that she now regularly suffers from bacterial eye infections.

Other residents across the city have reported similar experiences. In Banashankari, 50-year-old fruit seller Mariamma described experiencing constant pain, irritation, and blurry vision due to the heavy dust and traffic near the local metro station.

Dr. Mala cautioned that dismissing persistent eye discomfort can lead to severe consequences. Exposure to toxic chemicals in building materials, such as calcium and cement, are treated as ocular emergencies. She advised those exposed to pollutants to wear well-fitted protective goggles, wash their face and eyes after traveling, and use lubricating drops.

Medical professionals are calling for stricter regulations on construction activities to minimize pollution and prevent a widespread rise in severe ocular surface disorders.