When you hear intraocular pressure, the fluid pressure inside your eye that helps maintain its shape and function. Also known as eye pressure, it's not something you feel—but when it goes too high, it can silently damage your vision. This pressure comes from the balance between fluid production and drainage in your eye. Too much fluid or blocked drainage? That’s when pressure climbs, and your optic nerve starts paying the price.
High intraocular pressure doesn’t always mean you have glaucoma, a group of eye diseases that damage the optic nerve, often due to elevated eye pressure. But it’s the biggest warning sign. Many people with ocular hypertension, chronically high eye pressure without visible nerve damage never develop glaucoma—but they’re still at higher risk. That’s why regular eye exams aren’t just for reading glasses; they’re your first line of defense against invisible damage.
What raises your eye pressure? Age, family history, diabetes, and even long-term steroid use. Some people naturally have thicker corneas that give false high readings. Others have drainage systems that just don’t work as well. It’s not about how much you strain your eyes or how late you stay up—it’s biology. And it doesn’t come with pain, blurry vision, or redness until it’s too late.
That’s why knowing your numbers matters. A simple, painless test during your eye checkup can catch rising pressure before it steals your sight. And if it’s high? There are drops, pills, and even laser treatments that help your eye drain better. The goal isn’t to eliminate pressure—it’s to keep it in the safe zone so your optic nerve stays healthy.
Below, you’ll find real-world guides on how medications, lifestyle, and monitoring play into managing eye pressure. Some posts dive into how drugs like beta-blockers or prostaglandins lower pressure. Others explain how conditions like diabetes or steroid use affect your eyes. You’ll also see how people track pressure over time and what to ask your doctor when things don’t add up. This isn’t theory—it’s what works for real patients trying to protect their vision.
Dorzolamide helps lower eye pressure in low-tension glaucoma when other treatments fail. It’s safe, effective, and often the best choice for patients with normal pressure but ongoing nerve damage.
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