People who wear glasses sometimes need alternatives that give them a glasses-free option. Those who play sports, for example, can find it challenging to keep eyeglasses in place if they must wear a safety helmet to participate safely. Therefore, eye doctors may recommend orthokeratology treatment as an option. Several useful facts about orthokeratology give patients the information they need, along with the guidance of their physicians, to determine if the eye treatment might prove beneficial to them.
- Myopia and Astigmatism Treatment
Physicians use orthokeratology Bedford most commonly to treat the vision issues of myopia and astigmatism. Myopia, or nearsightedness, causes blurry distance vision, although close-up objects appear clearly. Furthermore, astigmatism causes blurriness in both near and far vision. Both vision conditions can occur when the smooth round shape of the cornea has become distorted, although other underlying eye shape conditions may also play a part. Because vision can often improve if the cornea gets reshaped, doctors sometimes use orthokeratology lenses to help with this purpose.
- Gas-Permeable Contact Lens Treatment
Eye doctors can create custom gas-permeable contact lenses that patients wear to treat myopia and astigmatism. The lenses typically get worn overnight while you sleep, and you take them off in the morning. The lens design helps flatten or reshape the corneal surface as required, and your eye holds the new shape throughout the day. As the treatment progresses, you may also need different types of ortho-K lenses until your eyes have achieved the best result to restore your vision. Patients must continue to wear special lenses routinely to maintain the desired vision results.
- Surgery Free Treatment
Not only does orthokeratology offer a method for patients to get rid of their eyeglasses, but it provides a surgery-free way to treat common vision issues. Consequently, the lenses may provide patients with other underlying medical conditions that do not respond well to surgery another alternative to improve their vision.
Eye doctors can provide more details about orthokeratology. After examinations and diagnoses, physicians can present a range of options to correct your vision in the most beneficial ways.
