The contact lens industry has grown rapidly over the past four decades
due to the widespread demands of the American population for a conven
ient alternative to spectacle wear for the correction of myopia. Unfor
tunately, many people who wear contact lenses are not aware of the pot
ential risks associated with them, and consumer education about lens c
are has not been adequate. This article reviews the role of disinfecti
on in contact lens wear, summarizes the current available contact lens
disinfection systems, and provides recommendations for safe contact l
ens use.