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TUESDAY, Nov. 5, 2024 (HealthDay News) — Current treatments sometimes fail to help people with “wet” age-related macular degeneration — and researchers now think they know why. Wet AMD is caused by an overgrowth of blood vessels in the retina, the light-sensing tissue at the back of the eye. TheContinue Reading
TUESDAY, Oct. 22, 2024 (HealthDay News) — Cataract surgery could restore good vision to older people and by doing so cut their odds for potentially life-threatening falls, a new study finds. Folks who got the surgery had significantly lower odds for bone fractures and brain hemorrhages linked to falling comparedContinue Reading
TUESDAY, Oct. 22, 2024 (HealthDay News) — Light therapy could be a useful treatment for the most common form of age-related macular degeneration, a new study says. The therapy, called photobiomodulation or “red light” therapy, can reduce the risk of vision loss and slow progression of the “dry” form ofContinue Reading
THURSDAY, Oct. 3, 2024 (HealthDay News) — Japanese researchers have successfully used a transplant of human stem cells to close a hole in a key part of a monkey’s retina. They say the achievement could pave the way for better treatment of small gaps that form in the macula, theContinue Reading
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WEDNESDAY, Oct. 2, 2024 (HealthDay News) — Scientists say they’ve discovered a protein that seems crucial to the onset of age-related macular degeneration (AMD), a common cause of blindness in older people. The research is in its very early stages, but it might help lead to the first effective therapyContinue Reading
MONDAY, Sept. 23, 2024 (HealthDay News) — Research in rats and hibernating squirrels has pinpointed a naturally occurring protein that appears to reverse cataracts, scientists report. Animal studies don’t always pan out in people, of course. But the discovery of the RNF114 protein raises the possibility of surgery-free cataract removal,Continue Reading
THURSDAY, Sept. 12, 2024 (HealthDay News) — An ingredient in the hair dye a French woman used caused her to develop a vision-robbing retinopathy, researchers report. When she switched to a dye without these ingredients, called aromatic amines, her vision troubles resolved, according to a team led by Dr. NicolasContinue Reading
Key Takeaways A man who received the world’s first combined whole-eye and partial face transplant is doing well His body has not rejected either his new face of his new left eye However, vision has not returned in the donated eye MONDAY, Sept. 9, 2024 (HealthDay News) — The recipientContinue Reading
SUNDAY, Sept. 8, 2024 (HealthDay News) — Getting older tends to go hand in hand with failing vision, but eye experts say there are things you can do to preserve your sight as you age. The risk of age-related macular degeneration (AMD) and diabetic retinopathy increases among seniors, but visionContinue Reading
FRIDAY, Sept. 6, 2024 (HealthDay News) — Gene therapy may restore vision to children and adults robbed of their sight by a rare inherited condition called Leber congenital amaurosis, researchers report. The illness is caused by mutations in the GUCY2D gene, which is critical to producing proteins that enable vision.Continue Reading