Scleral Lenses for Dry Eye Syndrome

If you suffer from dry eye, and have looked into treatment options to help alleviate symptoms, you may have seen scleral contact lenses mentioned. Of course, the obvious question then arises. Do they actually help?

Scleral Contact Lenses for Dry Eye Disease

Optometrists usually recommend scleral lenses after they've attempted more traditional dry eye treatments . These lenses won't cure your dry eye , but they can provide relief by consistently moisturizing your eyes. Scleral contact lenses are an effective method for treating dry eye The lenses cover your entire corneal surface, protecting your eyes from irritants such as smoke, wind, dust, and other debris. The lens design is more comfortable to wear for long periods, decreasing the need for artificial tears There are several studies dedicated to evaluating the effectiveness of scleral lenses. In one study, patients said scleral lenses increase comfort, decrease the need for eye drops, and improve visual acuity . Another study found that scleral contact lenses can relieve symptoms when dry eye is severe or difficult to manage.

Scleral contact lenses aren't a one-size-fits-all solution for your dry eye symptoms, but they can effectively provide relief and moisture. Scleral contact lenses aren't for everyone, so speak with your optometrist to determine if these lenses can help you. Your optometrist will tailor-fit the scleral lens on your eye for better comfort and vision.

Poor Tear Quality and Tear Production

A common cause of dry eye is poor tear quality leading to them evaporating too quickly. The oil portion of the tear film is what normally prevents this, so a problem with this oil, called meibum, can lead to dry eye.

Eye allergies, dry air, infrequent blinking, posterior blepharitis, MGD, and vitamin A deficiency can all cause this, along with issues with the eyelid. The latter can be caused by inflammation due to irritation from contact lenses.

Tear production generally lessens with age, but it can also be negatively impacted by things like antihistamines, antidepressants, decongestants, and side effects from other medications.

Scleral contact lenses may be an option to help reduce the discomfort from poor tear quality and tear production. 

Don’t Let Your Dry Eye Control Your Life

Dry eye does not mean you have to give up wearing contact lenses. However, if your current lenses are causing irritation, or if your current treatment is not giving you relief, you should come in for a checkup right away, as dry eye can be a more serious issue than many realize, so don’t wait! Additionally, upon coming in for a dry eye examination, we may be able to provide other treatment options specifically tailored for your condition which can provide long-term relief.