Did you know that contact lenses are not just used for vision correction? There are many special applications of contact lenses – some of them are quite surprising!
I recently saw a patient with a badly scarred and blind eye. He was uncomfortable with the way the eye looks especially in photos so was wondering whether there was anything he could do to improve the cosmesis! We’ve all seen the wacky cosmetic coloured contact lenses (cat’s eyes anyone?) but what if you just want a ‘normal’ looking eye? Well, prosthetic contact lenses are the answer. I decided to fit my patient with a hand painted soft prosthetic contact lens with a black pupil – it is painted as an exact match to his uninjured eye! The result is quite impressive! Check out the before and after photos (consent obtained to share images)
Contact lenses are also commonly used as bandages or barriers for people who suffer from recurrent corneal problems or if their eyelashes grow in the wrong direction. The contact lens protects the surface of the eye and prevents scratches, abrasions and even opportunistic infections.