"Perfect fit" is the most important thing you should consider when choosing contact lenses, even if you have an eye problem or want to just change your eye color. Lens is not as a "one-size-fits-all baseball cap can be worn in this world. serious problems, do the best by anyone to avoid, is the eye care professional to advise and ask a recipe for the type of contact lenses you wear.
Getting a recipe for> Contact
Requirements for eye care products vary from state to state in the United States. To make your fir the right person familiar with the lens, you can visit an ophthalmologist or optometrist, but it is only the optician who are eligible for this certification, in some states in the U.S.
The doctor will examine to get a lot of things about you to your recipe, expect that he / she:
- Examine your eyes, health, and analyze what type of contact lensesright for you.
- Determine how much you need vision correction in your eyes, and the degree of your astigmatism, if at all.
- Measure your eyes, size and curvature to determine the size of the contact lens wear should.
Ill-fitting lenses can be very uncomfortable, and you can major problem with his eyes.
Where to buy lenses
The ideal place to purchase contact lenses will be reviewed by optical shops orDepartment store or through your eye doctor office. There are also online retailer of contact lenses, but be careful in the selection, all reputable dealers need to have a valid prescription. Always purchase of contact lenses in shops at clean places.
Prescription process
Most states in the U.S., enter at least one year validity of your contact lens prescription, some states extend that period further. If you have prescription hashas expired, you should see your eye doctor for a visit, to give you a new recipe. He / she will be re-examined your eyes and make sure that lenses do not cause damage in your eyes. Possible eye damage can be very harmful to your health and life, make sure you visit your optometrist for the recipe to keep your vision and your eyes on the right.
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