TUESDAY, March 16, 2021 (HealthDay News) — Dutch scientists report they have grown miniature tear glands that actually cry. They say these organoids — tiny 3D-structures that mimic the function of actual human organs — could lead to new treatments for dry eye disease and other tear gland disorders. “AndContinue Reading
THURSDAY, March 11, 2021 (HealthDay News) — Your eyes may be a window into the health of your brain, a new study indicates. Researchers found that older adults with the eye disease retinopathy were at increased risk of having a stroke, as well as possible symptoms of dementia. And onContinue Reading
WEDNESDAY, March 3, 2021 (HealthDay News) — Researchers have identified 44 new genetic variants associated with glaucoma, a leading cause of blindness. They say their findings could provide new targets to treat the common eye disease. In their study, the international team compared the genes of more than 34,000 peopleContinue Reading
MONDAY, Feb. 22, 2021 (HealthDay News) — A number of new treatments for age-related macular degeneration (AMD), a progressive eye disease, are under development. AMD is a leading cause of vision loss in older people. About 11 million Americans have AMD, which affects part of the eye that allows youContinue Reading
WEDNESDAY, Feb. 17, 2021 (HealthDay News) — Scientists may have discovered why cold sores caused by herpes simplex virus (HSV) are triggered by stress, illness and sunburn. The finding could lead to new ways to prevent recurring cold sores and herpes-related eye disease, U.S. and British researchers say. More thanContinue Reading
WEDNESDAY, Feb. 17, 2021 (HealthDay News) — Severe eye abnormalities have been found in the eyes of some COVID-19 patients, a new study out of France contends. The findings show the need for eye screening, as well as appropriate treatment and management of potentially serious eye problems in these patients,Continue Reading
WEDNESDAY, Feb. 10, 2021 (HealthDay News) — If you have bleeding gums, you may need to increase the amount of vitamin C in your diet, a new study suggests. The American Dental Association says bleeding could be a sign of gingivitis, an early stage of gum disease. These new findingsContinue Reading
FRIDAY, Jan. 22, 2021 (HealthDay News) — The explosive rise in use of alcohol-based hand sanitizers during the COVID-19 pandemic has had a dangerous, unintended consequence: eye injuries among children. Using data from French poison control and a children’s hospital in Paris, researchers reported that accidental eye injuries to kidsContinue Reading
THURSDAY, Jan. 21, 2021 (HealthDay News) — As worldwide obesity rates continue to soar, new research shows that growing numbers of people are developing a potentially blinding type of weight-linked headache that was once considered rare. Though the study was conducted in Wales, one U.S. expert said the same surgeContinue Reading
TUESDAY, Jan. 19, 2021 (HealthDay News) — A promising step toward using retinal cell transplants to treat blindness is reported in a new study. Adult retinal stem cells from deceased human donors survived when they were transplanted into the eyes of non-human primates, according to the researchers. The cells wereContinue Reading
SUNDAY, Jan. 17, 2021 (HealthDay News) — If you’re having eye problems, you may not know which type of specialist to consult. Here’s some help from experts who explain the roles of an optometrist, ophthalmologist, pediatric ophthalmologist, orthoptist and optician. Optometrists provide comprehensive eye care, including evaluations for glasses andContinue Reading
SUNDAY, Oct. 25, 2020 (HealthDay News) — Halloween is risky enough this year with the coronavirus pandemic, so don’t risk your vision as well by wearing costume contact lenses, the American Academy of Ophthalmology (AAO) says. Costume contact lens packaging that claims “one-size-fits-all” or “no need to see an eyeContinue Reading
WEDNESDAY, Sept. 16, 2020 (HealthDay News) — A drug long used to treat Parkinson’s disease may benefit patients with a severe form of age-related macular degeneration (AMD), a small clinical trial suggests. One of the leading causes of vision loss in older people is a condition called dry macular degeneration.Continue Reading
THURSDAY, Aug. 13, 2020 (HealthDay News) — Kids suffering from nearsightedness can slow the progression of their myopia by using soft bifocal contact lenses, a new trial shows. Bifocal contacts with a powerful corrective prescription slowed the progression of nearsightedness in youngsters by 43% compared to single-vision contacts, the resultsContinue Reading