Do Scleral Lenses Work For Dry Eye?

What is dry eye?

Dry eye, additionally called dry eye syndrome or keratoconjunctivitis sicca, is a not unusual place circumstance that occurs when the eyes do not produce enough tears or the quality of the tears is poor. Tears are essential for the health and function of the eyes, as they help to lubricate the eyes, protect against infections, and clear away debris.

People with dry eye may experience a range of symptoms, including dryness, itchiness, redness, burning or stinging, sensitivity to light, blurred vision, and a feeling of grittiness or foreign body sensation in the eyes. In some cases, excessive tearing may also occur as the eyes attempt to compensate for the lack of moisture.

What are scleral lenses?

Scleral lenses are a type of contact lens that is designed to cover the entire sclera (the white part) of the eye, rather than just the cornea like traditional contact lenses. They are typically larger in diameter than traditional contact lenses, ranging from 14mm to 24mm in size.

Scleral lenses are often used to correct vision problems that cannot be adequately addressed with traditional contact lenses or eyeglasses. They can be used to treat a variety of eye conditions, including severe dry eye, keratoconus (a progressive eye disease that causes thinning and bulging of the cornea), and post-surgical complications. 

Do Scleral Lenses Work For Dry Eye?

Yes, scleral lenses can be a good option for people with dry eyes. Because they cover the entire sclera of the eye and create a fluid reservoir between the lens and the cornea, they can help to keep the cornea hydrated and protected. This can be especially beneficial for people with severe dry eye who have not been able to find relief with other treatments.

Scleral lenses can also help to improve vision in people with dry eyes who may have difficulty wearing traditional contact lenses or eyeglasses. By providing a smooth and consistent refractive surface, scleral lenses can help to correct refractive errors and improve visual acuity.

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However, it is important to note that not all people with dry eye are good candidates for scleral lenses. A thorough evaluation by an eye care professional is necessary to determine whether scleral lenses are appropriate for an individual's specific needs and condition. In addition, proper care and maintenance of scleral lenses are crucial to prevent complications such as infection or corneal damage.

To get scleral lenses, you should first schedule an book an appointment with an optometrist or ophthalmologist who specializes in fitting scleral lenses. They will perform a thorough eye exam and take detailed measurements of your eye to ensure a proper fit.