加载中...

Vision

  1. Home
  2. Health
  3. Vision

Life With Astigmatism

Blurry vision

Astigmatism is a vision problem that causes objects to appear distorted and blurry. A few simple tips may make living with astigmatism a little easier.

More on Astigmatism

Vision Blog with Troy Bedinghaus, O.D.

Mobile Phones Not Linked to Cancer of the Eye

Wednesday January 14, 2009
Mobile phoneMobile phone use is not associated with the risk of melanoma of the eye, researchers report in the Journal of the National Cancer Institute. No direct link between exposure to radio waves and DNA damage exists, but studies have examined the possibility of an association between mobile phone use and melanoma of the eye, also called uveal melanoma.

Related:

Image © Pando Hall / Getty Images

Source: McNeil, Caroline, Journal of the National Cancer Institute. Melanoma of the Eye Not Linked to Mobile Phone Use. Medical New Today, 14 Jan 2009.

Most Older Drivers Recognize Vision Problems and Put Down the Keys

Thursday January 8, 2009
Older driverA new study conducted by researchers affiliated with Johns Hopkins University finds that visual problems play a key factor in bringing about the decision to stop driving. With 30 million drivers in the US aged 65 and above, we count on older people to realize when they can no longer drive safely and decide to stay off the road.

The most common reasons for stopping or decreasing driving were slow visual scanning, psychomotor speed and poor visuo-constructional skills, as well as reduced contrast sensitivity. "These skills are important for safe and confident driving where objects are moving at rapid speeds in relation to each other, and timely and accurate judgments are required," the researchers stated.

Interestingly, the study also found that women were four times more likely than men to stop or restrict their driving.

Related:

Source: Joanne Olson, Sight Problems Prompt Older Drivers To Put Down The Keys Medical News Today, 7 Jan 2009.

Image © Ryan McVay / Getty Images

FDA Approves Eyelash Drug

Wednesday December 31, 2008
The FDA has approved the glaucoma drug bimatoprost for treating eyelash hypotrichosis, or lashes that are not long, thick, or dark enough. The drug will be marketed under the name "Latisse" and is applied to the base of the upper eyelashes. Growth increases can be seen within eight to 16 weeks, according to Allergan.

Assuming potential side effects are minor, would you try the drug?

Glaucoma Drug Enhances Eyelashes

January Is Glaucoma Awareness Month

Sunday December 28, 2008
Eye testDuring the month of January, the EyeSmart campaign of the American Academy of Ophthalmology, and Eye Care America, a public service program of the Foundation of the American Academy of Ophthalmology, want to remind people that knowing your risks for glaucoma can save your sight. Glaucoma is a leading cause of preventable blindness because it often goes undetected - about half of the three million Americans who have the disease are unaware of it.

Glaucoma Resources:

Image © Photodisc / Getty Images

Discuss

Community Forum

Explore Vision

More from About.com

About.com is accredited by the Health On the Net Foundation, which promotes reliable and trusted online health information.

Vision

  1. Home
  2. Health
  3. Vision

©2009 About.com, a part of The New York Times Company.

All rights reserved.