But in a study reported in the September issue of Archives of Ophthalmology, only 34 percent of corneal scrapings from contact lens -
wearing keratitis patients allowed researchers to identify the microbes involved.
Not exact matches
Wearing contact lenses has been identified as a risk factor for the development of eye infections such as giant papillary conjunctivitis and
keratitis, «so these questions are important,» she said.
The results showed that after one year of daily soft - contact lens
wear, there were fewer microbial
keratitis cases than after LASIK, approximately two fewer cases per 10,000.
Over time, the risk for microbial
keratitis was higher for contact lens use than for LASIK, specifically with extended -
wear lenses.»
Wearing contacts is associated with an increased risk of microbial
keratitis, or corneal eye infection.
While the box warns that sleeping in your lenses increases the risk of microbial
keratitis, a painful and potentially sight - threatening infection, studies suggest that the chances of developing
keratitis from
wearing contacts are as low as 1 in 10,000.