A cataract (cloudy eye lens) blocks light from reaching the retina, which helps the brain process sight. Cataracts develop over time, gradually leading to blurry, hazy vision and affecting daily ...

Cataract surgery is the most common surgery in medicine, and the first signs that a patient needs it may come in primary care. Everyone — “100% of people” — will get a cataract if they live long ...

What are the signs that show I need cataract surgery? “There are several key signs that someone may need cataract surgery,” explains Dr. Levenson. These include: He points out that the choice to ...

Cataracts are cloudy areas in the lens of the eye. They are common as you age. According to the National Eye Institute, more than half of adults in the United States over the age of 80 have cataracts ...

Cataracts are incredibly common among older adults. More than half of all Americans over age 80 either have cataracts or have had surgery to remove them. “They are a common eye condition where the ...

people suffer from visual impairment. Cataracts account for about 33% of visual impairment and are the number one cause of blindness (more than 50%) worldwide. Cataract patients can improve life ...

Development of cortical cataract has been associated with UVB exposure. Researchers looked at the relationship between age-related cataracts and the use of sun-sensitizing agents in a number of ...