Question

What are some reasons to fit adults in Ortho-K?

a) Convenience and no need for glasses or daytime contacts
b) Preventing presbyopia and eliminating the need for reading glasses
c) Temporary correction without affecting eye health
d) Improving night vision and preventing cataracts

Answer 1

Ortho-K (Orthokeratology) is a non-surgical treatment option that temporarily corrects vision problems like myopia and hyperopia. It offers convenience by eliminating the need for glasses or daytime contacts, provides temporary correction without affecting eye health, and may improve night vision and prevent cataracts.

Step-by-step explanation:

Orthokeratology (Ortho-K) is a non-surgical treatment option to correct vision problems, such as myopia and hyperopia, by wearing special gas-permeable contact lenses while sleeping. The lenses temporarily reshape the cornea so that when the lenses are removed in the morning, the patient can see clearly without the need for glasses or daytime contact lenses. Here are some reasons why adults may choose Ortho-K:

1. Convenience and no need for glasses or daytime contacts: Ortho-K allows adults to have clear vision throughout the day without the hassle of wearing glasses or daytime contact lenses. This can be especially beneficial for individuals who engage in sports or have active lifestyles.
2. Temporary correction without affecting eye health: Ortho-K provides a temporary correction and doesn't involve any permanent changes to the eye. This can be appealing to adults who are unsure about undergoing surgical procedures or are looking for a reversible option.
3. Improving night vision and preventing cataracts: Some adults may choose Ortho-K to improve their night vision, as the treatment can reduce the effects of glare and halos. Additionally, Ortho-K has been suggested to potentially reduce the risk of developing cataracts due to the corneal reshaping effect.