What are contact lenses?
Contact lenses are thin, disc-shaped plastic devices that are worn directly on the surface of the eye for vision correction. These lenses offer an effective, convenient way to treat refractive errors such as myopia (nearsightedness), hyperopia (farsightedness), presbyopia (age-related vision loss), and astigmatism (abnormally shaped cornea). At West County Ophthalmology, we offer a wide selection of contact lenses, including soft lenses, hard lenses, and even specialty lenses for corneal conditions. Our vision professionals will determine your ideal prescription lens strength and then assist you in choosing the ideal lenses to fit your lifestyle, vision needs, and budget. If you are looking for contact lenses or want to know more about the various options available, contact one of our ophthalmology centers in either Chesterfield or O'Fallon, MO.
What Are the Benefits of Contact Lenses?
Contact lenses offer a range of benefits for those seeking visual correction and convenience. A few benefits include:
- Provide a full field of vision without the obstruction of glasses frames
- Stay in place and are less likely to cause discomfort or get in the way during physical activities
- Don’t fog up or get smudged, ensuring clear vision in various conditions
- Don’t alter your appearance like glasses might, allowing for a natural look
- Available in a variety of types and prescriptions to suit individual needs and preferences
Types of Contact Lenses
Generally speaking, there are two categories of contact lenses: soft lenses and rigid gas permeable (RGP) lenses. Within these categories, there are several options for contact lenses. At West County Ophthalmology, we want you to get the lenses that are right for you and your lifestyle, which is why we offer some of the latest options in contact lenses. Some of our popular lens options include:
- Soft contact lenses: These lenses are made out of a soft, flexible plastic material. This material allows oxygen to flow to the cornea and is generally more comfortable than RGP lenses.
- Rigid gas permeable: These lenses are considered more durable and are resistant to deposit buildup, meaning you'll likely experience clearer and crisper vision overall. They generally last longer than soft contact lenses and may be easier for you to handle; however, they may not be as comfortable as soft lenses.
- Extended-wear contact lenses: Many people like extended-wear contact lenses because they can be worn overnight. In fact, continuous-wear lenses can be worn for up to 30 days. Like soft contact lenses, these lenses are made out of a flexible plastic that easily allows oxygen to get to the cornea. While it's important for the eye to have periods without lenses so they can rest, these are a convenient option for someone who has a busy lifestyle or doesn't want to fuss with contacts on a daily basis. Within this category, there are different options based on material; our team can help you choose the best one for your need.
- Bifocal contacts: If you have presbyopia, these lenses may be a great option as they work like bifocal glasses and have two functions to correct near and distance vision. They come in both RGP and soft lenses.
- Toric contact lenses: Toric contact lenses are a great option for people with astigmatism. Like bifocal lenses, they have two functions — one for astigmatism and another for myopia or hyperopia, as necessary.
What should I expect with contact lenses?
Before choosing your ideal contact lenses, our vision professionals will perform a comprehensive exam to identify your specific refractive error and assess your eye health. Once our team has determined your prescription needs, you may choose from a wide selection of different options, including daily lenses, monthly lenses, single or multifocal lenses, and more. For brand-new contact lens users, we can offer in-depth instructions for lens insertion and removal, as well as contact lens care and hygiene. Contact lenses are more comfortable and convenient than ever before, but they will not fit the needs of every patient. Please discuss all your options for treating your refractive error with our vision professionals.
Contact Lenses FAQ
What should I not do with my contacts?
You should never use tap water or saliva to rinse your contacts or get them wet. Additionally, you should avoid getting makeup in your eyes when you have your contacts in. You should never share your contacts or wear them if your eye is red or irritated.
What should I do if I forgot to soak my lenses overnight?
If the lens is not visibly damaged, you may be able to rehydrate your lens. You can soak them in solution for a day (24 hours), then try them again. If they don't feel right, you should discard the lens.
Can I sleep in my contact lenses?
You should not sleep in your contacts, as this could result in an infection. While there are some lenses approved for overnight or extended wear, it's recommend that you take your contacts out whenever sleeping.
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Explore Your OPtions for Contact Lenses
For many people, contacts are the easiest way to get their best vision. Contact lens design has advanced over the years, offering patients with refractive errors the chance to experience their best vision with convenient, nearly invisible, corrective lenses. We invite you to schedule an eye exam and consultation at West County Ophthalmology with one of our skilled eye specialists. Seeing life clearly can help you perform your daily tasks with more confidence and greater ease. Talk to our ophthalmology team about whether or not contacts are right for you. We have offices in Chesterfield and O'Fallon, MO, staffed with compassionate, experienced personnel who can help you attain your best vision.