January Is National Glaucoma Awareness Month

Glaucoma is often called the “sneak thief of sight” because it typically has no symptoms until permanent damage has already occurred. It is the second leading cause of preventable blindness worldwide, making early detection critical for preserving vision.

In the United States, over 4 million people are affected by glaucoma, and 120,000 have already lost their sight to the disease. Globally, nearly 80 million people live with glaucoma. The good news? Early detection through regular eye exams can help prevent serious vision loss.

Understanding Your Risk

While glaucoma is most common in middle-aged and older adults, it can affect anyone, including children. People at higher risk include:

• Individuals over 60.
• People of African, Asian, or Hispanic descent.
• Those with a family history of glaucoma.
• Diabetics and individuals with severe nearsightedness.

How Glaucoma Progresses

The most common form of glaucoma starts by damaging peripheral vision—the “side vision” we often take for granted. By the time central vision is affected, significant, irreversible damage may already have occurred.

The Importance of Regular Eye Exams

Routine eye exams are essential for early detection. Today, most optometrists include glaucoma screenings as part of a standard eye checkup. If glaucoma is detected, you’ll likely be referred to an ophthalmologist for specialized treatment. Early interventions, such as medication or surgery, can often slow or prevent vision loss.

Parents should also ensure their children are tested, particularly when being fitted for glasses, as glaucoma doesn’t only affect older individuals.

Take charge of your vision this January by scheduling an eye exam—for yourself and your family. Catching glaucoma early can save your sight.