If the contact lens-wearer has gained a good understanding of the eye’s biology, then that same person should realize how to wear contacts safely. Ideally, the contact and the cornea will work together, in order to keep the eye safe.
The value of the annual exam
Once a year, the doctor needs to exam the patient’s contact and see if it still fits properly on the designated eye. During that examination, the Best Lasik physician in Chicago will also check to see, if the cornea has changed its shape. If the shape of the cornea has changed, the size and shape of the contact must also be altered.
Nourishment of the cornea
Unlike most parts of the body, the cornea does not acquire its nourishment from the nutrients in the blood stream. In fact, it has not been surrounded by blood vessels. Instead, the cornea gets both oxygen and nourishing substances from the tear film. The blinking process allows the tear film to nourish the part of the eye that contains the lens. Obviously, the Best Lasik Physician in Chicago knows that if a poorly-shaped contact interferes with the blinking process, then it keeps oxygen and nourishing substances away from a body part that needs them.
Simple rules the contact-wearer should follow
Do not sleep with your contact lenses on. That deprives the lens-cornea pair of both oxygen and nourishment. Keep your contact well-lubricated. Failure to follow that rule causes the lens-cornea pairing to dry out. If that pairing dries out, then it no longer gains access to necessary food and oxygen.
Best Lasik Physician in Chicago recommend that you keep your contacts clean. Wash your hands before inserting or removing your contacts. That is especially important, if you have been handling food. You do not want to get any spicy substance on your contact’s surface. Whatever Best Lasik physician in Chicago gets on the contact’s surface could get into your eyes. By keeping your contacts clean, you must strive to prevent their exposure to any harsh chemicals. Do not assume that tap water is free of harsh chemicals. It could contain a chemical such as chorine. If you store your contacts overnight, be sure that you do not store them in tap water.
Do not swim while wearing contact lenses. If you swim in a lake or pond, you allow that dirty water to get on your contacts. If you swim in a pool with chlorinated water, you allow the chlorine to get on your contact’s surface. If you were to be pushed in a pool, while your contacts were still on then you should work on helping your eyelids to hold in cleansing tears, as you naturally removed any irritants that might have gotten into your eyes. Visit Here: Kraff Eye Institute
The value of the annual exam
Once a year, the doctor needs to exam the patient’s contact and see if it still fits properly on the designated eye. During that examination, the Best Lasik physician in Chicago will also check to see, if the cornea has changed its shape. If the shape of the cornea has changed, the size and shape of the contact must also be altered.
Nourishment of the cornea
Unlike most parts of the body, the cornea does not acquire its nourishment from the nutrients in the blood stream. In fact, it has not been surrounded by blood vessels. Instead, the cornea gets both oxygen and nourishing substances from the tear film. The blinking process allows the tear film to nourish the part of the eye that contains the lens. Obviously, the Best Lasik Physician in Chicago knows that if a poorly-shaped contact interferes with the blinking process, then it keeps oxygen and nourishing substances away from a body part that needs them.
Simple rules the contact-wearer should follow
Do not sleep with your contact lenses on. That deprives the lens-cornea pair of both oxygen and nourishment. Keep your contact well-lubricated. Failure to follow that rule causes the lens-cornea pairing to dry out. If that pairing dries out, then it no longer gains access to necessary food and oxygen.
Best Lasik Physician in Chicago recommend that you keep your contacts clean. Wash your hands before inserting or removing your contacts. That is especially important, if you have been handling food. You do not want to get any spicy substance on your contact’s surface. Whatever Best Lasik physician in Chicago gets on the contact’s surface could get into your eyes. By keeping your contacts clean, you must strive to prevent their exposure to any harsh chemicals. Do not assume that tap water is free of harsh chemicals. It could contain a chemical such as chorine. If you store your contacts overnight, be sure that you do not store them in tap water.
Do not swim while wearing contact lenses. If you swim in a lake or pond, you allow that dirty water to get on your contacts. If you swim in a pool with chlorinated water, you allow the chlorine to get on your contact’s surface. If you were to be pushed in a pool, while your contacts were still on then you should work on helping your eyelids to hold in cleansing tears, as you naturally removed any irritants that might have gotten into your eyes. Visit Here: Kraff Eye Institute
