Contact lens is a medical device, a thin lens specially designed to fit over the cornea. It is usually worn to correct vision defects. Several people have resorted to wearing this sometimes fancy contact lens to feel more comfortable over using thick eyeglasses or to do away with any eye operation which could be more costly. But before deciding to buy your own, here are a few tips that you should do to get the best contact lens for the windows to your soul.
A medical opinion is a must! Deciding on whether or not it would be best for you to use contact lens should be drawn from a medical advice. An eye care professional must recommend or advise that you use these devices. Request for an eye examination. In this way, the doctor can be objective with his advice. The shape of your eyes should be determined because there are shapes that cannot hold contact lenses. Secure a prescription as necessary because buying without a prescription will only put you at risk should you have problems with your orders in the future.
Keep yourself up to date! Check if you have a valid or current prescription otherwise retailers will not honor your order. Over-the-counter purchases in the absence of a prescription are a violation of FTC regulations and cannot protect you as well when complaints should arise. Your prescription must be complete and must not be expired. Double check expiration dates on the product; expired contact lens could only damage your delicate eyes.
Gather information. As always is the case, being informed yields to a more satisfying decision. Know the range of prices and how much you are willing to pay for. There are contact lenses that are expensive and may not give value for your purchase. Verify with the sales personnel that your order is approved by FDA. That's one way of getting value for your purchase. If your insurance can cover this expense, that would be a better way to put it through.
Check availability! You should know if your orders are available because you will need to wear them once your doctor advised you need to get one. If in the future you also need to use the same type and your recent lens have been worn out then, you can readily check its availability.
Advancements have made contact lens for longer use. Check the type of contact lens that you will need if you have to wear it for a long time or if you want to put it overnight.
There are numerous means to buy. Check how much time you have to do all the decision making and buying processes. Choose whatever is most convenient for you. Remember though that your eyes are very delicate and taking care of it requires utmost care and attention. Take some time to do your homework and avoid any regrets later on. Your eyes are so much worth your time. Ordering has become so much easy these days. Go online and check your options. You can even have them right at your doorstep!