Things you need to know about Ortho-K Melbourne, which is good for your eyes

These things all began in the year 1960 when the doctors have realized that the hard contact lenses which are used at that time can cause a slight change in the shape of the cornea. It also is seen that due to the reduction of the flattening of the cornea, it reduced myopia. Ortho-K is said to be a treatment that could help you in this matter. You can go for Ortho-K Melbourne to get the treatment.

What are Ortho-K lenses?

Ortho-K lenses are the special kind of rigid gas permeable lenses, which are approved for the overnight wear to reshape the corneas while you take a nap. The altered shape of the eye allows for the vision correction so that the prescription glasses along with the regular daytime contact lenses are not needed to be worn during the day. These types of lenses can be very advantageous when you are playing sports or doing some high-movement activities and at that place wearing glasses are neither safe nor convenient.

Generally, Ortho-K lenses are prescribed for two reasons, which are listed below.

1. To correct the refractive errors and in some cases, it is also used to correct presbyopia.

2. To slow down the childhood myopia.

Working of Ortho-K

Ortho-K is said to be a nonsurgical eye treatment which uses specially designed contact lenses which is gently reshape the size of the curvature of the eye while you sleep. These contact lenses are made of high oxygen permeable material which allows for safe wear when you sleep. The main work of the cornea is to maintain the sharp optical focus on objects by bending the light which enters the eye.

It is a clear part of the eye that can cover the iris as well as pupil. The corneal tissue is said to be soft with subtly molded. The lenses usually float in the eye tear film but provide pressure to reshape the cornea. In the morning when you remove the lenses, the vision gets a little bit clearer. To get the Ortho-K lenses, you can contact Ortho-K Melbourne.

What time can Ortho-K last?

Ortho-K lenses can able to last up to 3 years if you take good care of them. The main thing to note about the Ortho-K is that it is a very specialized type of contact lens which can fit in your eyes. An optometrist needs to measure the curvatures of the corneas which is by using the corneal topographer. This process is painless which can produce a topographical map of the eye surface.

Ortho-K is said to be a new eye technology which helps many patients with correction of the cornea. It is a time-consuming process, and one can’t do it themselves like they do in case of normal lenses. To perform this, you can go for Ortho-K Melbourne as they are experts in these things. A Plus Optometry has got some good and best Optometrist who can fit them in a great way without any trouble.