Scleral Lenses vs RGP Lenses: Finding Your Best Vision Solution

Scleral lenses vault completely over your cornea, offering comprehensive protection and a liquid cushion for irregular or sensitive corneas. In contrast, RGP lenses rest directly on your cornea and move slightly with each blink, which promotes natural tear flow but may feel less secure in comparison.

The fluid reservoir beneath scleral lenses keeps your eye consistently moist throughout the day, making them the ideal choice for those suffering from dry eye syndrome. RGP lenses depend on your natural tear film for lubrication and may prove less comfortable if you experience severe ocular dryness.

Both lens types deliver exceptionally sharp vision for most wearers. Scleral lenses improve vision on highly irregular corneas by using their fluid layer to neutralize surface irregularities. RGP lenses offer crisp optics by maintaining a rigid, consistent shape over the surface of your cornea.

Scleral lenses require filling with preservative-free saline solution before insertion and meticulous daily cleaning to prevent serious infections. RGP lenses are smaller and generally easier to handle, but they still require regular cleaning and disinfection to maintain their integrity and keep them safe for your eyes.

Scleral lenses typically have higher initial costs due to their custom design and larger size. RGP lenses are usually less expensive upfront, but they may require more frequent replacements over time. Insurance coverage varies for both lens types, especially when they are deemed medically necessary to treat a specific eye condition.

After each use, rinse your lenses thoroughly with the prescribed cleaning solution designed for your specific lens type. Rub them gently with your fingertip to remove surface deposits and buildup, then soak the lenses overnight in a fresh disinfecting solution to kill any bacteria that may have accumulated.

Keep your lenses in a clean case filled with fresh disinfecting solution every single day. Replace the lens case at least every three months to reduce the risk of bacterial buildup and contamination that can develop over time in the case.

Always discard used solution from the case after each use and never top off old solution with new solution, as this reduces its effectiveness. Use only preservative-free saline specifically designed for filling scleral lenses before insertion to prevent irritation.

To protect your lenses and your eye health:

• Always wash and dry your hands thoroughly before handling your lenses
• Avoid touching lenses with your fingernails to prevent scratches or damage
• Inspect lenses carefully for any chips, cracks, or debris before each use
• Never wear a lens that appears damaged or scratched

Most patients adapt quickly to scleral lenses, achieving stable vision on the first day of wear, with full comfort typically developing over one to two weeks. RGP lenses usually require two to four weeks of gradually increasing wear time to allow your eyelids and ocular surface to adjust properly to the lens.

Insurance coverage often applies when these lenses are deemed medically necessary to treat specific conditions like keratoconus, severe dry eye, or corneal irregularities. Coverage varies significantly by insurance provider, and prior authorization or documentation of medical necessity is usually required before the fitting.

Yes, older children and teenagers can successfully wear both lens types with proper instruction and sufficient motivation for good care habits. Strong hygiene practices and correct handling techniques are crucial, and parental supervision plays an important role in ensuring safe and successful lens wear.

The replacement timeline depends on the material used, how frequently you wear them, and how well you care for your lenses. Typically, RGP lenses are replaced every one to two years, while scleral lenses can often last one to three years. Regular eye exams will help determine the appropriate replacement schedule for your specific lenses.

If you experience discomfort while wearing your lenses, remove them and rinse them with preservative-free saline solution. You can also use preservative-free artificial tears to rehydrate your eyes. Inspect the lens carefully for debris or damage before reinserting it, and contact your eye doctor if the discomfort continues.

Scleral lenses may provide significant benefits for patients with allergies by shielding your cornea from direct exposure to environmental allergens like pollen, dust, and mold spores. However, a consultation with our eye care providers at ReFocus Eye Health Hatboro is essential to determine the best approach for managing your specific allergies and eye care needs.

Yes, care should be taken when using eye makeup with specialty contact lenses. It is best to insert your lenses before applying makeup and remove them before you remove your makeup to avoid contamination. Using hypoallergenic and oil-free makeup products can also significantly reduce the risk of irritation and lens cloudiness.

Scleral lenses work very well alongside other dry eye therapies, such as prescription eye drops, artificial tears, and punctal plugs. The consistent hydration provided by the lens's fluid reservoir can enhance the effectiveness of these other treatments and lead to improved overall comfort and better eye health.