Glaucoma
Inside the condition centers at ThirdAge.com you can learn more about all conditions, including Glaucoma. Research the condition by topics such as causes, symptoms, diagnosis, complications, and more. Learn how to take action with information on Glaucoma treatment options, prevention methods, support groups, and more. Select a topic below for more information.
Learn
- Overview
- What It Is
- Causes
- Risk Factors
- Diagnosis
- Symptoms
- Prognosis
- Living With
- Complications
- User Questions
Take Action
- Screening
- Medications
- Prevention
- Treatment
- Alternative Treatment
- Care Guide
- Questions for Your Doctor
- When to Contact a Doctor
- Find a Doctor
- Resource Guide
What is Glaucoma?
Glaucoma is a group of diseases that can damage the eye's optic nerve and result in visual loss or blindness. The optic nerve is a bundle of more than 1 million nerve fibers. It connects the retina with the brain. The retina is the light-sensitive layer at the back of the eye; it contains millions of cells called rods and cones. When the rods and cones pick up light, a chemical reaction takes place. This sends an electrical impulse from the retina, through the optic nerve, and to the brain. This is the sensation of sight. A healthy optic nerve is essential for good vision.
Featured Articles
Eye Care Tips at 50+
By Third Age
Eyesight naturally changes as we age. As we grow older, our eyes go from being able to refocus easily to having a harder time seeing detail, explained Dr. Rachel Bishop of the National Eye Read more →
By Third Age
Eyesight naturally changes as we age. As we grow older, our eyes go from being able to refocus easily to having a harder time seeing detail, explained Dr. Rachel Bishop of the National Eye Read more →
How to Pick the Healthiest Sunglasses
By janefarrell2
We all want to look good in sunglasses, especially during summer, when we’re likely to be exposed to sunlight for a longer period of time as we lounge on the beach or by the pool. Read more →
By janefarrell2
We all want to look good in sunglasses, especially during summer, when we’re likely to be exposed to sunlight for a longer period of time as we lounge on the beach or by the pool. Read more →
Getting the Most from Your Eye Care Specialists
By Third Age
By Marijke Vroomen Durning RN Editor's note: This is the fifth in a series of articles on getting the most from the members of your healthcare team. To read the previous articles, click here: Read more →
By Third Age
By Marijke Vroomen Durning RN Editor's note: This is the fifth in a series of articles on getting the most from the members of your healthcare team. To read the previous articles, click here: Read more →
Learn
 Risk Factors Are you at risk of getting Glaucoma? Inside you'll find known risk factors for the condition. |
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 Diagnosis How will your doctor diagnose you with this condition? Learn about the tests, process, and more. |
 Complications Can this condition lead to other health problems? Learn more about the known complications. |
Take Action
 Medications What medications offer relief or help with this condition? Are there side effects? Risks? Learn more. |
 Prevention How can you prevent Glaucoma? Read what the medical community suggests for prevention methods. |
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 Care Learn more about the day to day care of this condition. Changes to your activity, diet, exercise, and more. |
 Find a Doctor Do you need to contact a doctor about Glaucoma? Select a location to find a specialist in your area. |
Latest Articles
Please be aware that this information is provided to supplement the care provided by your physician. It is neither intended nor
implied to be a substitute for professional medical advice. CALL YOUR HEALTHCARE PROVIDER IMMEDIATELY IF YOU THINK YOU MAY HAVE A
MEDICAL EMERGENCY. Always seek the advice of your physician or other qualified health provider prior to starting any new treatment
or with any questions you may have regarding a medical condition. Copyright ©2013 EBSCO Publishing All rights
reserved. Source: EBSCO
