Glaucoma Awareness: What You Need to Know Right Now

Glaucoma is the silent thief of sight. It often sneaks up without pain, slowly damaging the optic nerve until vision is lost. The good news? If you catch it early, you can stop the damage and keep your eyes working for years.

Most people think glaucoma only hits seniors, but anyone with high eye pressure, a family history, or certain medical conditions can develop it. The key is knowing the warning signs and getting checked regularly.

Spot the Common Symptoms Before It’s Too Late

Early glaucoma rarely hurts, but a few clues can tip you off. Look out for:

• Gradual loss of peripheral (side) vision – you might notice it when you miss objects on the edges of a screen or road.
• Blurred or hazy vision, especially in low light.
• Seeing halos around lights at night.
• Eye pain, headache, or nausea during an acute angle‑closure attack – this is an emergency.

If any of these pop up, book an eye appointment ASAP. A quick test can reveal whether your optic nerve is under stress.

How to Lower Your Risk and Keep Your Eyes Healthy

Even if you feel fine, regular eye exams are the backbone of glaucoma prevention. Most eye doctors recommend a simple pressure check (tonometry) at least once every two years for adults over 40, and more often if you’re at higher risk.

Beyond exams, simple lifestyle tweaks can make a difference:

• Stay active – exercise helps fluid drain from the eye, lowering pressure.
• Eat foods rich in antioxidants, like leafy greens and berries, to protect nerve cells.
• Avoid smoking; it reduces blood flow to the eye and can worsen pressure.
• Wear UV‑blocking sunglasses to shield eyes from harmful rays.

If you’re already diagnosed, medication or laser therapy can keep pressure in check. Most eye drops work by either reducing fluid production or improving outflow. It’s crucial to use them exactly as prescribed, because missing doses can let pressure climb again.Some people qualify for surgical options such as trabeculectomy or minimally invasive glaucoma surgery (MIGS). These procedures create new drainage pathways, offering long‑term control without daily drops.

Remember, glaucoma is manageable when you stay informed and proactive. Keep an eye on any changes, stick to your appointment schedule, and follow treatment plans. Your vision is worth the effort.

Got questions? Talk to your eye doctor about your family history, any medications you take, and the best screening plan for you. Early action can save your sight for a lifetime.