Presbyopia is an age related problem which makes it difficult for sufferers to see objects that are close to them because they are not easily able to focus. This lack of focus is caused by the loss of the eye's elasticity over time.
Presbyopia is a fairly common complaint amongst people over the age of 45. If you find that you have to hold a book away from your face to be able to read it you might have the condition. Other symptoms include eyestrain and headaches.
Your optometrist will be able to confirm whether or not you are suffering from presbyopia by carrying out a basic eye exam. There are a number of ways to correct the condition if you are found to have it.
Varifocal contact lenses are often used to help correct presbyopia. They are specially designed to give the wearer good vision close up and far away. This means that people who wear them do not have to change their lenses for driving and reading.
Bifocal glasses are also used to correct presbyopia. However many people do not like wearing them because they have a line in the center of the frame. This is not the case with varifocal lenses which means that no one will be able to see that you are wearing them.
In addition to varifocal lenses and bifocal glasses, surgery is also sometimes used as a corrective measure. Refractive surgery for instance is sometimes carried out in order to correct the shape of the patient's cornea.
Although it is not possible to prevent presbyopia entirely there are things that you can do to look after your eyes. For instance, you should get them checked regularly, wear sunglasses on bright days and eat foods like carrots that contain Vitamin A and beta carotene.
Contact Lenses How To
If you are having some problems relating to your vision, using contact lenses might be a good choice for you. Depending on what you are suffering from, you have three main choices: having a surgical operation, wearing a pair of glasses, or wearing a pair of contact lenses. Of the three, using contact lenses is probably the best choice: Surgery can be quite expensive and glasses can be quite inconvenient in some situations. This article will help educate the layman on the basics of contact lenses.
What are the different types of contact lenses available?
Contact lenses are available in a wide range of varieties. The two most basic types are extended wear contact lenses and disposable contact lenses. Extended wear lenses, as the name suggests, can be worn for an extended period of time, often anywhere from six months to a year. Disposable contact lenses, on the other hand, are only to be used from anywhere from a day to a few months.
Is it hard to take care of contact lenses?
Not really. Using and caring for your contact lenses will probably take no more than five to ten minutes of your time each day. A few steps must be followed. First, be sure that your hands are clean before you touch your contact lenses. Wash your hand vigorously before you do. Then, using a special solution, clean the lenses by rubbing them between your fingers, or in your palm. Rinse them off with the solution and store them in their specially-made chamber. Also, remember to refrain from sleeping with your contacts on.
How long will it take me to adjust to the use of new contact lenses?
How long you take to adjust to your contact lenses will depend on two main things: First, the type of lens that you are wearing; and second, on your level of personal sensitivity. Obviously, wearing soft lenses will feel different from wearing hard lenses. Differences in the matter used in creating the contact lenses will also affect how they comfortable they are.
What are the different brands of contact lenses?
There are many different brands of contact lenses. These include Acuvue, Freshlook, Durasoft, Bausch and Lomb, Ciba Vision, and Coopervision. All of these brands have made their own strides in the market for contact lenses market, and a discriminating consumer will check what each has to offer before making a decision.
Is there a place where I can shop for different types and brand of lenses?
VisionDirect.couponcart.com brings all these brands under one roof. If you wish to save some time and money when shopping for the right lenses for you, VisionDirect is the way to go.
Both Victoria Selman & Jeff Carlisle are contributors for EditorialToday. The above articles have been edited for relevancy and timeliness. All write-ups, reviews, tips and guides published by EditorialToday.com and its partners or affiliates are for informational purposes only. They should not be used for any legal or any other type of advice. We do not endorse any author, contributor, writer or article posted by our team.
Victoria Selman has sinced written about articles on various topics from Family Concerns, Finances and Eyewear. . Victoria Selman's top article generates over 33100 views. to your Favourites.
Jeff Carlisle has sinced written about articles on various topics from Parenting, About Branding and Culture. Jeff Carlisle is a freelance editor for Vision Direct Coupons. Read more and find great deals and discounts on Vision Direct Coupons products at
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