Contact lenses have become a popular and convenient alternative to glasses for millions of people around the world. Offering a range of benefits, from improved aesthetics to enhanced vision for sports and other activities, contact lenses are a versatile solution for many vision correction needs.
Types of Contact Lenses
Soft Contact Lenses
Soft contact lenses are the most commonly prescribed type of contact lenses. Made from soft, flexible plastics that allow oxygen to pass through to the cornea, they provide excellent comfort and ease of use. There are several types of soft contact lenses:
- Daily Disposable Lenses: These lenses are designed to be worn for one day and then discarded. They are convenient and hygienic, making them a great option for people with busy lifestyles or those who suffer from allergies.
- Weekly/Bi-weekly Lenses: These lenses are replaced every one to two weeks. They require daily cleaning and storage but offer a balance between convenience and cost-effectiveness.
- Monthly Lenses: Monthly lenses are designed to be replaced every month. They are durable and can be a cost-effective option for long-term use. Proper cleaning and storage are essential to maintain their comfort and effectiveness.
- Extended Wear Lenses: These lenses can be worn continuously for up to 30 days, even while sleeping. They are made from highly breathable materials that allow more oxygen to reach the cornea. However, not everyone is a candidate for extended wear lenses, so it’s important to consult with your optometrist Dr. Cordell.
Rigid Gas Permeable (RGP) Contact Lenses
RGP lenses are made from durable materials that allow oxygen to pass through to the eye. They offer crisp, clear vision and are particularly beneficial for correcting astigmatism and other complex vision problems. RGP lenses are more rigid than soft lenses, which can take some time to get used to, but they are long-lasting and typically provide sharper vision.
Toric Contact Lenses
Toric lenses are designed to correct astigmatism, a condition where the cornea or lens has an irregular shape. They are available in both soft and RGP materials and have different powers in different meridians of the lens to correct the specific refractive errors caused by astigmatism.
Multifocal and Bifocal Contact Lenses
These lenses are designed for people with presbyopia, a condition that affects near vision as a result of aging. Multifocal and bifocal contact lenses have multiple prescription powers in each lens, allowing you to see clearly at different distances without the need for reading glasses.
Colored Contact Lenses
Colored contact lenses are available in both prescription and non-prescription forms. They can change or enhance the color of your eyes for cosmetic purposes. While they offer the same vision correction benefits as regular lenses, they should be used responsibly and purchased from a reputable source to ensure eye safety.
Benefits of Contact Lenses
Aesthetics and Convenience
One of the primary benefits of contact lenses is their aesthetic appeal. They provide a natural look without the obstruction of frames, which can be particularly advantageous for activities like sports, where glasses can be cumbersome. Contact lenses also don’t fog up or get splattered by rain, making them more convenient in various weather conditions.
Wide Field of Vision
Contact lenses conform to the curvature of your eye, providing a wider field of vision and less distortion compared to glasses. This is especially beneficial for activities that require sharp peripheral vision, such as driving or playing sports.
Freedom and Flexibility
Contact lenses offer greater freedom and flexibility than glasses. They stay in place on your eye, allowing you to move freely without worrying about them slipping or falling off. This makes them an excellent choice for active individuals.
Compatibility with Sunglasses and Protective Eyewear
With contact lenses, you can easily wear non-prescription sunglasses or protective eyewear. This is particularly useful for outdoor activities, as you can switch between different types of sunglasses or goggles without needing a separate prescription pair.
Proper Care and Maintenance of Contact Lenses
Cleaning and Disinfecting
Proper cleaning and disinfecting of contact lenses are crucial to prevent infections and ensure comfort. Always wash your hands thoroughly before handling your lenses. Use only the recommended cleaning solutions and follow the instructions provided by Dr. Cordell. Avoid using tap water or saliva to clean your lenses, as these can introduce harmful bacteria.
Storage
Store your contact lenses in a clean case with fresh disinfecting solution. Replace the solution daily and clean the case regularly to prevent contamination. Replace your lens case every three months to reduce the risk of infection.
Wearing Schedule
Adhere to the recommended wearing schedule for your contact lenses. Do not wear them longer than advised, and give your eyes a break if they feel irritated or dry. Sleeping in lenses that are not designed for overnight wear can increase the risk of serious eye infections.
Regular Eye Exams
Regular eye exams are essential for maintaining healthy vision and ensuring your contact lenses fit properly. Your optometrist Dr. Cordell will check for any changes in your prescription, monitor the health of your eyes, and provide guidance on proper lens care.
Tips for First-Time Contact Lens Wearers
- Start Slowly. If you’re new to contact lenses, start by wearing them for a few hours each day and gradually increase the wear time as your eyes adjust. This will help you get used to the sensation of having lenses in your eyes and reduce the risk of discomfort.
- Follow Your Optometrist’s Instructions. Dr. Cordell will provide specific instructions on how to insert, remove, and care for your contact lenses. Follow these instructions carefully to ensure a smooth and comfortable experience.
- Keep Backup Glasses Handy. Always have a pair of backup glasses available in case you need to remove your contact lenses. This ensures that you can still see clearly if your lenses become uncomfortable or if you need to give your eyes a break.
- Stay Hydrated. Dry eyes can be a common issue for contact lens wearers. Stay hydrated by drinking plenty of water and consider using rewetting drops to keep your eyes moist. Consult your optometrist before using any eye drops to ensure they are compatible with your lenses.
20/20 Vision Optometric Center is Your Contact Lens Provider in Westminster, CA
Contact lenses offer a convenient and versatile solution for vision correction, providing numerous benefits such as improved aesthetics, a wider field of vision, and greater freedom for active lifestyles. By understanding the different types of contact lenses available and following proper care and maintenance guidelines, you can enjoy clear and comfortable vision. Regular eye exams are essential to ensure the health of your eyes and the effectiveness of your lenses. Whether you’re considering contact lenses for the first time or looking to update your current prescription, call 20/20 Vision Optometric Center at 714-775-4454 and schedule a consultation for optimal eye health today.
