When cared for properly, contact lenses can grant a safe & effective way to fix vision problems; Whilst more than 45 million US citizens wear contact lenses. However, wearing contacts can increase the chance of getting an eye infection. Of course, there are several extended-wear contact lenses, disposables & even lenses that can change our eye color. But as with any purchase of a medical device, buying the contact lenses should be done with proper care & caution. These things will help to choose the right type of contact lens.

Let’s get finding out the precautionary pointers while wearing the contact lenses:

Get the contact lens prescription from an eye doctor; make sure to get the instruction on proper lens care. Don’t ever wear contact lenses overnight. The surface of our eye becomes more vulnerable to infection; we have a lens being closed against the eye. 

Moreover, wearing contact lenses while swimming, showering, or doing other water-related activities can lead to serious acanthamoeba infections of the eye.

Furthermore, get to know about how the kinds of contacts can be advantageous enough for benefitting our eyes:

  • Daily Use Contact lenses, which are the most economical, must not be worn for more than eighteen hours, or at night. These can be reusable or disposable.
  • Disposable lenses are more expensive but have much greater ease of use, also preferred for the patients with some allergies, and those who tend to have protein deposits on their contact lenses. They are removed at night and replaced on a daily, weekly, biweekly, or monthly basis.
  • Extended-wear lenses may be worn overnight but must be removed at least weekly for thorough cleaning and disinfection.
  • Colored contact lenses are contacts that can make your eye color difference. These can be used for cosmetic reasons even in people who do not need glasses.
  • Toric soft contact lenses may correct astigmatism but are not as efficient as RGP lenses. These are also more expensive than other contact lenses.

 

Contact lenses For Problems Like Astigmatism

Toric contacts have horizontal and vertical axes & depending on the part of the contact lens you’re looking through, the corrective power changes. They’re made with a thicker material than standard lenses & weigh more at the base to support your prescription needs. Contacts for curing Astigmatism, are crafted for fixing blurry vision; if you don’t get the exact type of contact lens you are looking for, your symptoms may worsen. So, are you ready to wear casual contact lenses for the problem of astigmatism? Our eye doctors advise against it, as regular contacts won’t cover your cornea, leaving areas of your vision unprotected. Instead of choosing generic contact lenses, kindly must consult once with your eye expert about it. If your symptoms are concerning, they may suggest rigid gas-permeable (RGP) toric contacts (hard contact lenses) to promote a better oxygen fluency to the eyes and to help your eyewear stay put. Toric contact lenses should be placed onto the eyes in a specific way as achieving the exact fit is extremely essential. Toric contacts have a middle axis, much like the equator that circles the middle of the earth, to keep your line of vision clear.

 

Additional Overview

Our habits, supplies, and eye care provider are all essential to keeping your eyes healthy. Both contact lens wearers and eye care providers play an important role in proper eye care. By following up eye care provider’s instructions, on how to properly use, clean, and store the contact lenses; you can enjoy the genuine comfort & advantages of contacts while lowering the chances of having an unwanted eye infection.  

In case you don’t want the buzz of spectacles or relevant problems related to the contacts, you can often discuss the several alternatives available for eye surgeries, for the removal of glasses with your treating eye specialist.