The US contact lens market is more or less controlled by four players. Johnson & Johnson controls about a third of the market, Alcon and Cooper control roughly 25% each, and Bausch & Lomb controls 10% ...

If you’re new to Medicare or considering making changes to your plan in the future, you may be wondering about specific coverage areas. For instance, can Medicare help with eye health, namely ...

A cataract is when the natural lens inside the eye turns cloudy, leading to decreased vision. In the old days, cataract surgery was considered only when the cataract was ripe or fully mature.

These aren't grand gestures, just small, high IQ behaviors that attract other people, whether you realize it does or not. It's captivating to see someone love something with a deep passion.

Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 13 years, which has given me a front row seat for the DSLR to mirrorless transition, the ...

A congenital cataract causes the same symptoms as adult cataracts—a clouding in the lens of the eye that can cause blurry vision or blindness. Located behind the iris of the eye, the lens is normally ...

Introduction: Cataract is one of the leading causes of blindness and visual ... Fourth, because the contents of these trace elements in serum, aqueous humor, lens were not present in the results of ...

Background/aims Quantity of cataract surgery has long been an important public health indicator to assess health accessibility, however the quality of care has been less investigated. We aimed to ...

Cataract surgery is the most common refractive surgical procedure performed on aging individuals. Major advancements in surgical and lens technology have led to enormous increases in surgical ...

Learn more about laser eye surgery. During cataract surgery, a surgeon inserts an intraocular lens (IOL). Medicare may not cover all types of IOLs. However, it does pay for monofocal lenses.

[7,9,10] By using manufacturer-specific toric IOL calculators (Table 2), a surgeon can readily determine the appropriate lens power and orientation for neutralization of corneal astigmatism.

Taking steps to protect the eye and avoiding certain activities is important during recovery from cataract surgery. These include avoiding bending over and vigorous sneezing or coughing.