Is there a difference between rigid gas permeable (RGP) and soft contact lenses?
Yes. RGP’s are smaller and made out of a harder, less pliable material than soft contact lenses which makes them less comfortable initially. RGP’s correct astigmatism whereas soft spherical lenses do not. Soft toric lenses (see question 2 above) are now available. 4. Can I swim while wearing my contact lenses? Yes, but you should wear tight-fitting goggles because there are microbes in the water that can stick to your lenses. You should disinfect your lenses afterwards. If you don’t wear goggles, the contact lenses may float from your eyes or they may absorb the pool water, which can result in them adhering firmly to the eye. If this occurs, it is advisable to leave the lenses alone for 10-15 minutes until the water in them has been replaced by natural tears before trying to remove them. Exposing your contact lenses to pool water can be uncomfortable due to chlorine. 5. Is it necessary for contact lens wearers to have regular eye examinations? Yes. A regular eye examination once per ye
