Glaucoma Patients: Your Eye Pressure Number Is Not The Villain

Eye pressure is the number everyone remembers from an eye exam, but it’s not the whole glaucoma story. We dig into a question patients ask all the time: when is it actually important to lower intraocular pressure, and when is the bigger issue the health of the optic nerve itself? We use a simple picture to make it stick. Pressure is like water pushing on a basement wall, and the wall is your optic nerve. Lowering pressure can help, but strengthening and protecting the “wall” matters too. 

We walk through what “normal” eye pressure really means (often 10 to 22 mmHg), why a reading above the range can raise concern, and why some people can still have glaucoma even when their pressure looks normal. That’s where OCT testing comes in. We explain why OCT imaging of the optic nerve is one of the most useful tools for catching thinning and early damage, and why we believe you should ask your eye doctor about it if you’re monitoring glaucoma risk. 

We also break down the research that shaped modern glaucoma care, including major studies on normal tension glaucoma and advanced glaucoma, plus the idea of personalized target pressures rather than one magic number for everyone. We touch on real-life details that change decisions, like corneal thickness, cataracts, and daily IOP fluctuations, and we share why we’re excited about the future of at-home eye pressure monitoring. Finally, we talk about complementary, natural eye care options, including nutrients that may support circulation and optic nerve health and potentially help lower IOP alongside prescribed drops. 

If this helps you see your eye pressure differently, subscribe, share the show with a friend, and leave a review so more people can protect their vision.

For more information, visit naturaleyecare.com and drgrossman2020.com 

Our email address is info@naturaleeycare.com.