Blog about eyes and vision
It determines the type of fit the lens must have to match the natural curvature of your eye. … A person with a higher base curve number has a flatter cornea (the clear, front surface of the eye) compared to someone with a lower base curve number, which indicates a steeper cornea. Is there a …
It’s usually considered safe to wash your hair 24 hours after you have cataract surgery. However, you should keep your eyes closed and avoid getting any water or shampoo in your eye, and, it’s advised that you use a mild or baby shampoo. You should also avoid rubbing your eye. How do you shampoo after …
NFL players Troy Aikman, Ray Buchanan, Tiki Barber, Wayne Chrebet, and Danny Kanell have publicly acknowledged having LASIK. These are just some of the athletes who have disclosed their results in the last five years. Nobody knows how many others have gotten the same result. Do pro athletes get LASIK? Professional athletes train their bodies …
The Air Optix Night and Day lenses made by Alcon and the PureVision lenses made by Bausch and Lomb are both FDA approved for 30 days of extended wear. … But even though these lenses are approved for 30 days of sleeping, most doctors recommend that you leave them out overnight at least once a …
The appointment will probably take about 90 minutes in total. One of our technicians will ask you questions about how the cataract affects your vision as well as questions about your ocular health and your health in general. How long does a cataract assessment take? The purpose of the visit is to complete all the …
Cataracts most commonly affect older adults (age-related cataracts), but some babies are born with cataracts. Children can also develop them at a young age. Can you have cataracts at 16? Cataracts are rare in children. They can affect one eye (unilateral) or both eyes (bilateral). Some cataracts are small and don’t cause any trouble with …
Studies in psychology have shown that the color blue makes us feel more comfortable and has a calming effect on our brains. Besides the psychological benefits, a blue tint can enhance color perception, reduce glare in snowy conditions and improve object contours. What is the purpose of blue tinted glasses? Blue Sunglass Lenses While the …
You should continue to take all medications for blood pressure, heart problems, asthma and epilepsy with sips of water up to 2 hours prior to surgery. Please bring your daily medications with you (in their original containers) on the day of your operation. 4. What medications should not be taken before cataract surgery? 1. MEDICATIONS …
What would you look for when buying sunglasses? Be sure to look for sunglass lenses that provide full protection against ultraviolet light. A quality pair of sunglasses will usually have a label or sticker on it indicating that it blocks 99-100% of all UVA and UVB rays and that it meets ANSI Z80. … You …
Those lenses can cut, scratch, or infect your eyes. In some cases, decorative contacts can hurt your vision and even cause blindness. Despite what the package may say, nonprescription colored contact lenses are not one-size-fits-all. … This can also lead to a serious eye infection called keratitis. Are blue contact lenses safe? Yes, coloured contact …