Flashes of light in your vision can feel unsettling—and sometimes signal serious eye conditions. This guide walks you through what happens during an eye exam for flashes, the tests involved, and why timely evaluation is key to protecting your vision.

Eales Disease: A Rare Retinal Vasculitis Causing Vision Loss Imagine being in your twenties or thirties—healthy, active, and thriving—when suddenly, floaters or vision loss appear in one eye. For some, this is the first sign of Retinal Vasculitis, a rare yet serious retinal condition that can lead to lasting visual damage if not promptly diagnosed and treated. At South Bay Retina , Dr. Keshav Narain and his team specialize in recognizing and managing uncommon retinal diseases