Options Optometrists can recommend which contact lenses are best suited for you based on your prescription, eye health, and lifestyle. They will assess your eyes and how often you wear lenses to match you with the right ones. A professional fitting by a qualified optometrist and a trial period are also essential. This guide explains the factors to consider when selecting the lenses that will work best for you.
Your Prescription
Your glasses prescription does not automatically tell you which contact lenses are best for you. The measurements for contact lenses differ because they sit directly on the eye. A contact lens prescription also includes a base curve and diameter to ensure proper fit.
The specific type of lens you need depends on your vision profile. If you are short-sighted or long-sighted, you will typically be prescribed spherical lenses. However, those with astigmatism require toric lenses to address the irregular curvature of their eyes. Those who use multifocal glasses will generally also use multifocal contact lenses.
Lens Material
The two most common lens materials are silicone hydrogel (soft contact lenses) and rigid gas-permeable (RGP/hard contact lenses). Soft contact lenses are the most common of the two, as they are comfortable to wear, easy to remove, and your eyes don’t need to adjust to them. Some people prefer RGP lenses as they can be worn for longer periods and don’t need to be replaced as often. The best lens material for you depends on which material you’re most comfortable with and your personal preferences.
Learn More: The Different Types of Contact Lenses
Your Eye Health
Your tear film, corneal shape and overall eye condition influence the effectiveness of your lenses. Dry eye, allergies or eye surgery may change which lens material is appropriate. You may require a reassessment by an optometrist if you’re experiencing discomfort with your current prescription.
Your Lifestyle
Having a contact lens fitting will determine the correct size and fit for your lenses. However, your optometrist may ask several questions about your lifestyle to ensure you get the right lenses. For example, many people who play sports use contact lenses to achieve clear vision without the limitations of glasses. Daily disposable lenses offer the best convenience for those who play sports such as football or basketball. Whereas people who stay active by hiking or camping may prefer extended-use lenses.
Daily Disposable Contact Lenses
Daily disposable contact lenses are often the starting point for patients new to contact lenses. They suit anyone who prefers minimal maintenance as they reduce reliance on cleaning routines. Unlike other lens types, you don’t have to clean or store them, as they are discarded after one day. This makes them a great choice for new wearers or for occasional wear.
Daily disposables are also the best choice for people with allergies. This is because there is less chance of allergen buildup on the surface of your contact lenses since they are discarded at the end of each day.
Monthly and Fortnightly Contact Lenses
Reusable lenses remain an effective option, with wear times ranging from one week to 30 days, depending on the lens type. They suit consistent full-time wearers who are comfortable maintaining a cleaning routine. Reusable lenses often have a lower cost per lens, but a proper cleaning routine is essential to decrease the chance of eye infection.
Find the Best Contact Lenses for You
There’s no one-size-fits-all solution when it comes to contact lenses. Your ideal lens depends on your specific vision needs and lifestyle. A comprehensive eye test with an optometrist is essential in determining your prescription. A professional lens fitting ensures the contacts sit correctly on your eyes, which significantly lowers the risk of irritation, infection or complications.