This is the place for the latest information about our work here at Glaucoma Research Foundation and for current events in the world of eye health. All breakthroughs and insights are made possible through the dedication of researchers, and through the continued financial support and active involvement of the community.

Normal-Tension Glaucoma: What You Need to Know

Learn about the features, risk factors, and treatments for normal-tension glaucoma.

Can Eye Pressure Become Too Low?

There is a lot of variability in what pressure an eye can tolerate. But how low is too low?

What Eye Pressure is Safe for Me?

The short answer is that “it’s complicated!” This Q&A addresses some common questions.

Is There a Safe Stem-cell Treatment for Glaucoma in 2023?

Jeffrey Goldberg, MD, PhD reviews recent research progress and explains the potential risks.

The What, Why, When, and How of Planned Giving

This one-hour recorded webinar was first presented on October 14, 2022 by Glaucoma Research Foundation.

Can Glaucoma Affect Contrast Sensitivity?

Contrast sensitivity is the eyes’ ability to identify an object not clearly defined from its background.

Can Diet Affect Glaucoma?

Although no studies prove a connection between specific foods and glaucoma, it’s safe to assume that your diet and your overall health can affect the disease.

Can Working on a Computer Affect My Glaucoma?

No strong evidence suggests excessive use of digital technology is a glaucoma risk factor. However, prolonged computer, tablet, cell phone, and other digital device use can lead to eye strain.

What Is Considered Normal Eye Pressure?

Eye pressure can vary hourly, daily, and weekly. Measuring your intraocular pressure (IOP) during eye exams provides an important indication of your eye health.

Can Exercise Lower Eye Pressure?

Exercise for glaucoma patients can be beneficial. Research has shown that regular exercise lowers intraocular pressure (IOP) in glaucoma patients.

Will I Go Blind?

One of the most frequent questions we get from patients with glaucoma is “Will I go blind?”

Is There a Best Technique for Putting in Eye Drops?

Is there a “best technique” for getting my glaucoma medication eyedrops in my eyes?

How does Sleep affect Glaucoma?

This article highlights how sleep can affect eye pressure, optic nerve blood flow, and glaucoma progression.

Steroids and Glaucoma: What’s the Connection?

Many patients wonder about the relationship between steroids and glaucoma, and whether it is safe for people with glaucoma to use steroid medications.

Eye Injury and Glaucoma: Questions and Answers

Eye injuries can lead to several eye problems including glaucoma which is usually caused by a blunt force trauma to the eye.

Frequently Asked Questions about Glaucoma

If you have been diagnosed with glaucoma, you probably have a lot of questions.

Laser Iridotomy: Frequently Asked Questions

Laser peripheral iridotomy is the standard first-line treatment in closed-angle glaucoma and eyes at risk for this condition.

Selective Laser Trabeculoplasty: 10 Commonly Asked Questions

Selective Laser Trabeculoplasty, or SLT, is a form of laser surgery that is used to lower intraocular pressure in glaucoma.

Gonioscopy: What Is It And Why Is It Needed?

Part of a complete glaucoma eye exam, gonioscopy is a test performed by an eye doctor to evaluate the internal drainage system of the eye.

Symptoms of Open-Angle Glaucoma

Learn about the early warning signs and the symptoms of open-angle glaucoma, the most common form of the disease.

How Do We See?

Learn how light travels through the eye and how the visual system allows you to see and experience the world around you.

Are You at Risk For Glaucoma?

Everyone is at risk for glaucoma. However, certain groups are at higher risk than others.

Blood Pressure and Glaucoma: Questions and Answers

Dr. Cantor discusses how blood pressure is related to glaucoma and explains the treatment possibilities available to optimize eye health.

Are You an Open-Angle Glaucoma Suspect?

If you’ve been told you are a glaucoma suspect, you’re in good company — there are several million glaucoma suspects in the USA.

Laser Iridotomy and Narrow Angles

Question: My eye doctor wants to perform a laser iridotomy on my eye because I have narrow angles. I don’t have glaucoma, so why do I need to have this procedure done?