How do you clean orthokeratology lenses?
1. CLEAN: Place a few drops of rigid contact lens solution on the palm and the lens, then rub with your finger-pad for at least 10 seconds on each side. The back surface (concave) is best cleaned by moving your thumb across the surface. This step removes material that deposits on the lens during wear.
What solution do you use for Ortho-K lenses?
Saline solution is used to rinse the Ortho-K contact lenses after cleaning. Cleaner removes debris and deposits on the Ortho-K contact lenses with easy rinsing. Conditioning solution is the disinfectant that kills the germs. 3% Hydroperoxide solution acts as both cleaner and disinfectant.
Can you use Clear Care on Ortho-K lenses?
Clear Care is a no rub solution and the lenses may be inserted directly into the provided case and filled with solution and the must soak for a MINIMUM of SIX (6) HOURS. o Rinse with Purilens Plus prior to insertion. 1. Always wash, rinse, and dry hands thoroughly before handling the lenses.
How long do Ortho-K lenses last?
3. The effect of ortho-K lenses can last for more than a day. Typically, the vision-clearing effects of ortho-K contact lenses last up to 2 full days. During this period, the patient will be mostly or entirely free of the issues that previously plagued their vision.
How often should you replace Ortho-K lenses?
HOW OFTEN WILL I HAVE TO REPLACE MY ORTHO-K CONTACT LENSES? The recommendation is to replace your Ortho-K lenses every one to two years depending on their condition. Timely replacement of the lenses maximises the quality of the Ortho-K reshaping, as wear and tear will compromise its effect over time.
Can you wear Ortho-K lenses during the day?
Ortho-K lenses can also be worn during the day, but because they are reshaping the cornea, they are less comfortable for daytime wear than other types of contacts.
Why does my Ortho-K hurt?
As we discussed above, GP ortho-k lenses are not very comfortable initially. A lot of that discomfort is a result of lid/lens interaction. The discomfort and sensation of the lens almost always disappears when the eye is closed. Another advantage is wear time.
Can you wear Ortho-K all day?
Can you wear ortho-k lenses during the day? Yes. Ortho-k contact lenses were first used as daytime contacts, so they can be safely used for that purpose. However, because orthokeratology lenses are reshaping the eye, they are not the most comfortable lenses and are typically better worn at night.
Do you need to wear Ortho-K every night?
Does my child need to wear their Ortho-K lenses every night? After wearing their Ortho-K lenses overnight, your child should be able to see without their glasses or contact lenses for a day or two, or sometimes even longer. However, for best results, your child should wear their Ortho-K lenses every night.
Is it OK to wear Ortho-K lenses during the day?
For best results, patients are encouraged to wear their lenses while sleeping every night. Ortho-K lenses can also be worn during the day, but because they are reshaping the cornea, they are less comfortable for daytime wear than other types of contacts.
How long do you have to wear Ortho K lenses at night?
How long do I need to wear my Ortho-K lenses for each night? The recommended wearing time each night is at least 6 hours, and optimally 8 hours, for maximum vision correction and best results.
Where can I buy orthok lens care products?
All above OrthoK lens care products are available at Eyecare Concepts. AOSept Plus cleaning solution, Hylo Forte & Hylo Fresh eye drops and alcohol wipes can also be found in most leading chemists. NEVER use any tap water to clean or rinse your lenses or lens cases.
How do I Clean my Lenses with progent solution?
Place the lens holder into the case with Progent solution, close the lid and shake several times. Leave the lenses submerged for 30 minutes. Remove the lens holder and tip out the Progent solution into a sink with running water. Now transfer your lenses from the Progent lens holder to your regular lens basket.
How do Ortho-K lenses work?
Ortho-k lenses correct your vision while you sleep. Simply pop your ortho-k lenses in before bedtime, remove them in the morning, and wake up to a world of clear, sharp, natural vision.
Can Ortho-K lenses help with short-sightedness?
Numerous studies have also shown that ortho-k can dramatically slow or even stop the progression of short-sightedness. Ortho-k lenses gently reshape the curvature of the eye overnight. The cornea plays a key role in creating a sharp, optical focus.