Scleral Lenses vs. Traditional Contact Lenses: Which Is Right for You?

With advancements in technology, we now have a variety of contact lenses to choose from, each with its unique set of advantages. As an experienced wearer or a newcomer to contact lenses, you may have faced the dilemma of choosing between traditional contact lenses and scleral lenses.
 

Understanding Traditional Contact Lenses
 

Traditional contact lenses are the most common type of lenses used for vision correction. They are typically soft lenses, constructed from hydrogel or silicone hydrogel. These lenses are smaller in diameter and are designed to fit on the cornea, the clear front surface of your eye.
 

In general, these lenses are an excellent choice for individuals with common vision problems like myopia, hyperopia, astigmatism, and presbyopia. They offer a straightforward solution for these conditions without requiring any surgical intervention.
 

They are easy to use, and daily disposable versions require no cleaning or maintenance. Plus, they are often more affordable than other types of lenses, making them a good choice for budget-conscious individuals.
 

However, they may cause discomfort for those with dry eyes or allergies, and they may not adequately correct vision for individuals with severe or uncommon eye problems. If you fall into these categories, scleral lenses may be a better option for you.
 

What are Scleral Lenses?
 

Scleral lenses are a type of gas-permeable contact lenses that differ from traditional lenses in several ways. They are larger in diameter and designed to vault over the entire corneal surface and rest on the "white" of the eye, known as the sclera. This design allows scleral lenses to create a smooth optical surface, especially helpful for those with irregular corneas.
 

Scleral lenses are often the go-to option for individuals with severe dry eye syndrome, as the saline solution between the lens and the cornea provides continuous hydration.
 

Scleral lenses are also extremely beneficial for those with keratoconus or other corneal irregularities. The lenses' unique design allows them to create a smooth optical surface, providing clearer, sharper vision than traditional lenses typically can.
 

The Role of Optometrist in Determining Which is Best for You
 

An optometrist can evaluate your eyes and vision needs and guide you in making the right decision. They will also provide you with the necessary training and follow-up care required for whichever type of lens you choose.
 

Your optometrist can also help you understand how to care for your lenses and educate you about potential risks and complications. Whether you choose traditional or scleral lenses, regular follow-up visits with your optometrist are essential to ensure your eyes are healthy and your vision is optimal.
 

Ensuring Clear and Comfortable Vision 
 

Contact lenses and vision correction have come a long way, offering numerous options to improve our vision and quality of life. Whether you choose traditional contact lenses or scleral lenses depends on your specific vision needs, comfort preferences, lifestyle, and budget.
 

To learn more on scleral lenses and traditional contact lenses or to determine which is right for you, schedule an eye exam with our professionals at Pascarella Eye Care & Contact Lenses at our office in Newtown, Pennsylvania. Call (215) 968-4300 to book an appointment today.