October 29, 2004 |
Federal health officials are warning people not to use decorative contact lenses as part of Halloween costumes. Decorative lenses sold without a prescription are illegal and can cause serious eye injury and even blindness, the Food and Drug Administration said, citing injury reports it has received. The lenses, which come in various colors and designs, have been widely sold without prescription, the agency said.
June 8, 1990 |
PPG Industries said its Chemicals Group will form a joint venture with a French firm to manufacture and market special contact lenses, forming a new company that will be headquartered in St. Petersburg, Fla. PPG and Essilor International of France have reached an agreement in principle to make ophthalmic-quality lenses for consumer eye wear. PPG would hold 51% of the new company, officials said. The deal is subject to approval by boards of directors of both companies.
CALIFORNIA | LOCAL
February 22, 1988 |
Emory University researchers have fitted monkeys with contact lenses in a study that they hope will yield new ways to treat babies born with cataracts and other vision disabilities. The study at Atlanta's Yerkes Regional Primate Research Center involves a pediatric ophthalmologist, a primate behavioral psychologist, neuroscientists and several dozen monkeys.
October 10, 1995 |
Disposable contact lenses are causing thousands of serious eye infections each year despite manufacturers' claims that they are safer than reusable lenses, researchers said Monday. Overnight use of contact lenses has been known to be associated with an increased risk of infections, the worst of which can lead to blindness.
June 9, 2000 |
The American Optometric Assn. recently issued an alert to its members after getting reports that some junior and senior high school students, mostly in the Midwest, are tinting their contact lenses with food coloring. The practice, which produces bright colors not generally available for contact lenses, can be dangerous and should be discouraged, association officials warn.
June 1, 1989 |
The Food and Drug Administration recommended Wednesday that consumers who use extended-wear contact lenses or disposable lenses keep them in their eyes no longer than seven days at a time, warning that the currently approved wearing time of 30 days poses "too high" a risk of developing corneal lesions that can lead to blindness. The federal agency urged all manufacturers of extended-wear lenses--which are worn by an estimated 5 million Americans--to voluntarily relabel their products to reflect the recommendation.