According to Johnson & Johnson Vision Care, nearly 40 million people wear contact lenses in the United States. In order to keep up with the ever-evolving world of eye care, contact lens manufacturers have developed an array of choices for consumers to consider, which spans a variety of soft contacts, rigid gas permeable contacts, extended wear contacts, and fashionable disposables.
Choosing Contact Lenses
In order to safely purchase contact lenses (vision-correcting or not), you must have a valid prescription from an ophthalmologist or optometrist before you can proceed. This also goes for people who simply plan on wearing contact lenses to alter their eye color, as an improper fit can cause eye problems.
If you plan on wearing your contacts for more than 18 hours, I suggest choosing a colored soft lens, which is easier to adjust and provides a great deal of comfort. It is the soft lens that effortlessly conforms to the eye, while absorbing and holding water better.
When scanning the choices in soft contact lenses, you will find that disposables or planned-replacement lenses allow you to use your lenses once and then toss them away when finished. With rigid gas permeable selections, users find that they tend to receive a clearer and crisper perception of the world. These sorts of contacts are also sturdy and fight against buildup.
Helpful Tips for Contact Lens Wearers
When you're ready to place the first pair of contact lenses into your eyes, a host of questions may emerge. How will these things feel and how long will it take before I get used to them? What's the difference between daily wear and extended wear lenses? Below you will find details on how to make the process much easier with new contact lenses:
- Getting Used to Contact Lenses: The level of sensitivity in your eyes and whether you have purchased soft or rigid gas permeable lenses will determine how long it takes for you to adjust. Most people enjoy a comfortable fit in as little as one day, while others may take two weeks. In very rare cases, some people face never-ending difficulties reaching total adjustment.
- Dispelling Fears: Some people fear that their contact lenses will get lost behind their eye, yet the worst thing that can happen is having a difficult time locating it under the eyelid. Don’t get embarrassed if you have to ask your doctor to help you out.
- Many Different Choices: To accommodate your lifestyle and personal preference, contact lenses are made out of various materials; follow different replacement schedules; and offer numerous wearing requirements. For instance, conventional soft contacts last for about a year, while rigid gas permeable selections can last for many years. Specialized contacts with iris designs are also available for special occasions and occasional use.
- Enhanced Eye Health: You will find that a lot of doctors will suggest disposable or frequent replacement contact lenses, as they cut down on your chances of suffering the buildup of bacteria or protein.
- Daily vs Extended Wear: Keep in mind that extended wear contacts is constructed of materials that permit a higher amount of oxygen to reach the eye. This creates a safer atmosphere for contact wearers while sleeping than surpasses daily wear contact lenses. Some extended wear contacts can be left in for up to seven days, while other options on the market are good for an entire month.
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