Demystify the Eye

You had cataract surgery. Your vision was crisp and clear — and then, months or even years later, it started getting hazy again. You're frustrated. You thought cataract surgery was supposed to fix this. Did something go wrong? Nothing went wrong. What you're experiencing is called posterior capsule opacification — and it's one of the most common things I see in my patients after cat...

You squint at the board in the back of the room. You hold your phone further and further away to read it. You've been told you have astigmatism but have absolutely no idea what that actually means. Or maybe you're in your forties and suddenly need reading glasses for the first time in your life and nobody warned you this was coming. Welcome to the world of refractive errors — the most co...

Your glasses prescription keeps changing. Your vision is blurry even with correction. Lights have halos and streaks around them. You've been told your cornea is "irregularly shaped" but nobody has really explained what that means or what happens next. If any of this sounds familiar — this episode is for you. Keratoconus is a progressive condition where the cornea — the clear front w...

Imagine looking at your loved one's face and seeing a dark, blurry smudge right where their eyes should be. Or trying to read and watching the words in the center of the page disappear. That's what macular degeneration feels like — and it affects millions of Americans, many of whom had no idea it was coming. I'm Dr. Parul Khator, a board-certified ophthalmologist and glaucoma specia...

Most people show up to their eye exam with absolutely no preparation — and honestly? I get it. It feels like the kind of appointment where you just sit down, read some letters off a chart, and you're done. But here's what I know from 15 years of seeing patients: the people who come prepared get so much more out of their visit. Better questions answered. Better treatment decisions made. B...

You wake up one morning and there it is — a tender, red, angry little bump on your eyelid. Or maybe it's not painful at all, just stubbornly sitting there for weeks, refusing to go away no matter what you do. Sound familiar? Styes (hordeola) and chalazia are two of the most common eyelid conditions I see in my clinic — and also two of the most misunderstood. Patients come in having tried ever...

Your vision is blurry and hazy when you wake up — but by afternoon it's noticeably better. You've mentioned it to people and they look at you like you're imagining things. But you're not. And if that sounds familiar, this episode is for you. That pattern — worse in the morning, better later in the day — is one of the most telltale signs of Fuchs corneal dystrophy. It's a c...

Sudden severe eye pain. A headache that comes out of nowhere. Vision that goes blurry with halos around lights. Nausea. These are the signs of acute angle closure glaucoma — one of the true emergencies in eye medicine. And the scariest part? Many of the people it happens to had no idea they were at risk. Narrow angles is one of those conditions that flies completely under the radar — until it does...

 It's called the sneaky thief of sight — and for good reason. Glaucoma is one of the leading causes of blindness in the world, and most people who have it don't even know it. No pain. No blurry vision. No warning. Until it's too late.  I'm Dr. Parul Khator, a board-certified ophthalmologist and glaucoma specialist in Marietta, Georgia — and glaucoma is my specialty. I treat it...

Before you can understand cataracts, glaucoma, macular degeneration — or really anything about your eye health — you need to understand the eye itself. And trust me, once you do, you'll never look at vision the same way again. Pun intended. 👁️ I'm Dr. Parul Khator, a board-certified ophthalmologist and glaucoma specialist in Marietta, Georgia — and this episode is one of my absolute favo...

You've just been told you have a cataract. Or maybe your mom has one. Or maybe you're just noticing that your vision isn't quite what it used to be — colors seem duller, headlights at night look like starbursts, and your glasses prescription keeps changing. Whatever brought you here, you're in the right place. I'm Dr. Parul Khator, a board-certified ophthalmologist and gla...