Risks of decorative contact lenses

Coloured and decorative contact lenses are popular as the party season approaches, especially to compliment fancy dress outfits with effects of cats-eyes, ghosts and vampire eyes popular amongst teenagers and students.

Supervision requires the registered person to be present on the premises, aware of the procedure and in a position to intervene if necessary. The seller/supplier must also make arrangements for the wearer to receive aftercare.

Never-the-less decorative lenses are frequently purchased over the counter; in beauty salons, corner shops, record shops, market stalls and online. Professionals warn consumers to be aware of the harmful side effects that could haunt those who illegally buy these “party” lenses.

There have been reported cases of serious corneal ulcers and infections associated with wear of zero-power cosmetic contact lenses. Corneal ulcers can progress rapidly, leading to internal ocular infection if left untreated. Uncontrolled infection can lead to corneal scarring and vision impairment.

In extreme cases, this condition can result in blindness and eye loss. Other risks associated with the use of these lenses include conjunctivitis (an infection of the eye), corneal swelling, allergic reactions, corneal abrasion from poor lens fit and a reduction in vision, resulting in interference with activities such as driving

With zero-power  cosmetic lenses, biocompatibility with the eye is at least as important as it is with conventional prescription lenses, if not more important, since they may allow less oxygen to reach the surface of the eye than clear lenses, in addition to disrupting the tear film.

Consumers should understand that zero-power cosmetic contact lenses, like contact lenses intended for correction of vision, present serious risks to eye health if they are distributed without proper fitting by a qualified eye care professional, careful instruction and ongoing clinical care.

For any further information on Decorative or Coloured contact lenses please call us for advice.