Eye contact lenses, also called wearing lenses, are tiny thin clear lenses usually placed on the cornea surface of your eyes. These lenses are used to treat a variety of eye diseases, including nearsightedness, farsightedness and astigmatism, among other eye disorders. Contact lenses are very useful and convenient, because you need not carry with you an eye examination kit or lenses when you go to see an optometrist. You simply put the contact lenses in your eye, wait for the doctor’s inspection, take them out when the doctor says it is necessary and then put them back in. Contact lenses have been used by more than 150 million people around the world, and they are now often worn as a cosmetic or corrective cosmetic rather than as a medical treatment.
The main purpose of wearing contacts is to alter your eye color or to enhance your natural look. If you desire a particularly eye-catching look, you may want to go for a particularly colored lens, so that you will look like a celebrity. However, you do not have to go to an optometrist to get what you desire: you can get your eyes made with special contacts at a cosmetic clinic. However, if you wish to retain your eye color or to retain your natural look, then you should go to an eye doctor, because eye contact lenses are not suitable for every person.
Eye color plays an important role in eye contact lenses’ selection, as certain colors are suited to particular individuals and eye problems, as well as certain skin tones. When you go to an eye doctor, he will carefully examine your skin tone and its effect on your eye color; he will then suggest appropriate contacts. Your skin tone also plays an important role in the size and shape of your pupils. Therefore, if you suffer from astigmatism, your eye doctor will suggest smaller lenses, for easier vision; if you suffer from nearsightedness, he may suggest larger lenses. On the other hand, if you have an unusual skin tone or have a birthmark that makes you different from the general population, then your eye doctor may refuse to suggest contacts for you, or prescribe an alternative method for you to solve your vision problem.
Another factor that influences the selection of cat eye contact lenses is your lifestyle. For example, if you smoke, you should keep your eye contact lenses out of your eye during smoking breaks, so they do not dry out and cause irritation and infection. Similarly, if you drink alcohol, you should limit your drinking to one or two alcoholic beverages a day, because doing so can irritate your eyes and even cause temporary blindness. If you have an unhealthy lifestyle, your eye contact lenses might not be suitable for you, because you may develop infections easily.
If you have a good eye doctor, he/she will help you determine the right type of contacts for your eyes, based on your specific requirements. If you are suffering from astigmatism, your eye doctor will suggest that you get toric contacts. These special contact lenses to correct your vision by putting stress on your eyes and your brain. If you have presbyopia, your eye doctor may suggest that you get multifocal contact lenses. These special eye contacts allow you to see close up and afar, at the same time. Your eye doctor will also advise you about the strength of your prescription in order to get the right level of comfort.
Finally, cat eye contact lenses that don’t require prescription are commonly referred to as “over-the-counter” contacts. As previously mentioned, anyone can buy these contacts, so there is no need for a prescription. However, not everyone who regularly uses contact lenses is aware of the fact that they are not appropriate for some eye conditions. For example, teenagers who suffer from eye allergies may find it difficult to use some of these contacts. If you have eye allergies, you should consult with your eye doctor to determine whether or not the contacts you use are safe.