Guwahati: The scorching heatwave gripping Assam has led to a surge in demand for sunglasses, with the region grappling with an outbreak of eye flu across several districts. This unprecedented demand has opened up new market opportunities for manufacturers, suppliers, exporters, and sellers of eyewear, particularly in the northeastern region.
Climate experts attribute the intensifying heatwave and associated eye diseases to rampant deforestation in Assam and the broader northeastern area. The changing climate has caused a shift from the previously predictable heavy rainfall during the summer season. “Twenty years ago, summer brought abundant rainfall and cooler temperatures. Now, we’re facing relentless heat and eye-related ailments,” remarked Suhay Sarma, a retired manager from Nirjhar Tea Estate in upper Assam.
Suhay highlighted the evolving demand landscape, stating, “Eye flu and other ocular issues have become widespread, even in remote areas. This has generated a surge in demand for ophthalmologists, eyewear, medicines, and related products.”
Numerous cities in Assam are confronting heat waves, prompting residents to take precautionary measures. The state health department is actively addressing the spread of eye flu across districts. Last month, neighboring Arunachal Pradesh also grappled with an eye flu outbreak, resulting in the temporary closure of schools.
As experts underscore the importance of shielding our eyes from the sun’s harmful effects, ophthalmologists offer guidance on eye care during scorching temperatures.
Key Measures for Eye Protection:
Sunglasses: Prolonged exposure to UV rays can adversely affect various eye structures. Experts recommend avoiding outdoor activities between 10 am and 4 pm, wearing sunglasses with adequate UV protection, and using wide-brimmed hats for extra shade.
Direct Sunlight Hazards: UV rays can lead to corneal damage, cataracts, and macular degeneration, resulting in long-term visual impairment. Direct sunlight can also increase the risk of retinal damage, leading to permanent visual impairment.
Skin and Eyelid Care: The eyelid skin is particularly sensitive to UV damage, leading to dryness, wrinkles, sagging, and potential skin cancers. Adequate hydration, wearing hats, and using umbrellas can provide added protection.
UV Absorption by Eyes: Nearly all UV radiation is absorbed by the front surface of the eyes. Activities involving water can amplify UV exposure, contributing to corneal damage and potential cataract development.
Cautious Sun Gazing: Staring at the sun, whether during an eclipse or otherwise, can result in retinal injury and permanent vision loss.
Hydration and Nutrition: Consuming high-water-content fruits and vegetables and maintaining proper hydration can contribute to eye health. Avoiding direct airflow to the face, especially while driving, is recommended.
The soaring demand for sunglasses, including popular brands like Ray-Ban, reflects a growing awareness of eye protection amidst changing climatic conditions. As Assam contends with rising temperatures and eye-related challenges, individuals are actively seeking ways to safeguard their ocular well-being.
