Quick Answer: What do scleral lenses do?

Scleral lenses can treat many different eye conditions. These lenses are medical devices and therapeutic devices all in one, correcting your vision while allowing the eye to heal from the injury or disease affecting it.

What is the purpose of scleral lenses?

Scleral contact lenses are a valuable therapeutic tool for patients with ocular surface disease as these lenses protect the ocular surface, provide continuous corneal hydration while providing optimal visual correction, and are often used in conjunction with other therapies.

How long does scleral lenses last?

When properly cared for, scleral contacts can last up to 2 years, making them a practical decision for many people. During this time, you can wear them for up to 16 hours a day. The contact lens gets its name because it only touches the sclera, also known as the white portion of your eye.

Do scleral lenses improve vision?

Scleral lenses can promote ocular healing

Correcting vision and enhancing comfort are only parts of what scleral lenses can do. The oxygen-permeable, liquid-filled vault also protects the eye. … That makes scleral lenses ideal for healing the ocular surface, such as after an injury or surgical procedure.

Do scleral lenses reshape cornea?

Rigid materials create a new front surface for the eye by positioning the tear lens between the scleral lens and the cornea, which corrects astigmatism and irregularities of the corneal surface.

IT IS SURPRISING:  Can wearing dirty glasses damage eyes?

Are scleral lenses worth it?

In terms of comfort, visual clarity, and stability, scleral lenses are superior to gas permeable lenses. In cases of corneal irregularity or severe sensitivity, scleral lenses are often the only viable option. However, they are more costly than GP lenses as well.

Can you take a nap with scleral lenses?

Typically, eye care physicians recommend that you do not sleep in your scleral contact lenses. Sleeping in your scleral lenses can cause the tear layer behind the lens to become stagnant, increasing the risk of eye infections.

Can I shower with scleral lenses?

Soak your lenses in Clear Care every night to clean and disinfect your scleral lenses. Do not wear your scleral lenses while you sleep. They can be worn in the shower, but should not be worn while swimming.

How much do scleral lenses cost?

The average cost of scleral contacts is about three to four times more than regular contact lenses. You can expect to pay anywhere from $500 per lens to as much as $4,000 per lens. Scleral contact lenses cost significantly more than regular contacts because they are custom-fitted.

Why are scleral lenses so expensive?

One of the most commonly recited myths about scleral lenses is that they are much more expensive than standard soft lenses. Because the lenses must be fitted and customized to fit each individual eye, there is more work involved in prescribing scleral lenses, which many patients assume will lead to higher cost.