Contact lenses are exceptional medical devices that offer unparalleled peripheral vision and lifestyle freedom. However, because they sit directly on the corneal surface, improper hygiene can lead to severe microbial keratitis and corneal ulcers.
Strict Hygiene Protocols
The tropical climate of Sri Lanka means bacteria thrive in warm, moist environments. Always wash your hands with antibacterial, non-moisturizing soap before touching your lenses. Never use tap water, bottled water, or saliva to rinse your lenses; only use clinically approved multi-purpose solutions.
"Sleeping in contact lenses that are not specifically FDA-approved for continuous wear increases the risk of a severe corneal infection by six to eight times."
Whether you use daily disposables or monthly lenses, strict adherence to replacement schedules is non-negotiable. Over-wearing a lens breaks down its oxygen permeability, effectively suffocating the cornea and leading to permanent damage.