The Risk of Contact Lenses in Lung Cancer

Ophthalmologists learn about showering and contact lenses. Study demonstrates a clear, um, increased risk ratios for these risk factors. The maths behind it is a little more complicated than the explanation in many ways. We found that we could probably avoid about 40 to 60 percent of ACAN-to-meber keratitis by switching at least in our population in the UK from daily wear reusable to daily disposable lenses.