Kala Chashma won't protect against conjunctivitis spread, doctors warn amid epidemic

economictimes.indiatimes.com:

conjunctivitis epidemic sweeping through Delhi, the allure of the stylish 'kala chashma' may provide a sense of coolness and visual respite to the teary-eyed, but doctors have sounded a cautionary note. Contrary to popular belief, donning these dark glasses does not shield against the transmission of the ocular infection, nor does it absolve one from the responsibility of preventing its spread. The virus responsible for conjunctivitis has been found to persist on surfaces for extended periods, making it easy for anyone to contract the infection through contact with contaminated objects such as doorknobs, tables, or chairs.

Thus, the mistaken assumption that wearing shades and venturing into crowded places or offices would spare others from the contagion is unfounded. Dr JS Titiyal, from AIIMS' RP Centre for Ophthalmic Sciences, emphasized that dark glasses alone cannot prevent the spread of infection. Instead, the key lies in practicing stringent hygiene measures, much like the precautions observed during the Covid crisis.

He advised against sharing personal items like laptops, computers, mouse, tables, and phones with others. Ensuring frequent hand sanitization after touching public surfaces becomes crucial in curbing the spread. Additionally, Dr Titiyal warned against touching goggles that have been used or touched by an infected person, as the surface can become contaminated and infect others who come into contact with it.