Wrap a stack of tortillas in damp paper towels or a damp kitchen towel, then wrap in plastic wrap or place in a microwave-safe resealable plastic bag (keep the bag open to vent).
Scleral lenses are large diameter gas permeable lenses that rest. beyond the limits of the cornea on the sclera. Successful fitting of. scleral lenses may defer surgical intervention and decrease the risk. of corneal scarring (4). Scleral lenses may be indicated for primary. and secondary corneal ectasias, post-corneal transplants, and.
I have fitted hundreds of individuals in scleral lenses, and the cost aspect has been a sticking point for only a small percentage of them. Once they have had the opportunity to try on a lens, feel the comfort, and see the vision, the price of the lens becomes secondary.ight now, scleral lenses are a niche lens for a small population of patients, but that is up to us as practitioners to make them more of a mainstream option. As mentioned previously, GPs made up a substantial percentage of contact lens wearers as recently as 25 years ago.