5 Early Signs of Glaucoma

Noticing vision changes? Recognize the five subtle signs of glaucoma and take action early to maintain healthy vision.

Your vision is precious; don't let glaucoma steal it away. This sneaky eye condition can rob you of your sight without warning. But here's the good news: Catching it early can save your vision.

Recognizing the early signs can make all the difference. If you spot any symptoms, it’s important to seek help sooner rather than later. In Rapid City, South Dakota, and Casper, Wyoming, Cory Bergman, MD, offers minimally invasive glaucoma surgery that may help prevent the condition from getting worse.

Here are five early signs of glaucoma that you shouldn’t ignore.

1. Subtle loss of peripheral vision

You might start bumping into things more often. Or maybe you can't quite see out of the corners of your eyes like you used to. This change happens slowly, making it easy to miss. That’s why keeping up with regular eye exams is so important.

2. Halos around lights

Do bright lights suddenly sport colorful rings, particularly at night? This could signal rising pressure in your eye. You might notice these halos while driving at night or even at home. If you do, it's time for an eye exam.

3. Frequent headaches

Increased eye pressure can trigger frequent headaches. These can range from mild annoyances to severe pain. If you're reaching for painkillers more often, especially alongside vision changes, it’s time to get a professional opinion.

4. Your eyes hurt

While most forms of glaucoma progress painlessly, some types can cause sudden, intense eye pain. Even with open-angle glaucoma, you might feel a subtle, persistent discomfort. Don't brush off eye pain – it could indicate dangerous pressure buildup.

5. Blurred vision

Blurred vision, especially during the early stages of glaucoma, may come and go. You might experience it while reading, watching television, or using a computer.

While it can be easy to dismiss as tired eyes, recurring blurred vision is a significant warning sign. Getting an eye exam can help determine if glaucoma or another condition is causing your symptoms.

Take action early

If you notice any of these signs, it’s essential to schedule an appointment online or call the office as soon as possible. Early detection and treatment can significantly slow the progression of glaucoma and help preserve your vision.

Routine eye exams are your best defense—especially if you are over 40, have a family history of glaucoma, or are at increased risk due to other health conditions.