When sinus-related headaches occur with visual disturbances, what could be the cause? What can cause flashes of light in your eyes?

Seeing flashing lights in your eye could indicate many different health conditions. Treatment will depend on the underlying cause, but you'll definitely ... Eye flashes and eye floaters are often caused by changes in the vitreous gel, the substance that gives the eye its shape. Those changes can result from aging, ... ... the following information to help answer questions the eye care professional may ask: Symptoms of current eye problems (blurred vision, flashes of light ... Page 2. IMPORTANT SAFETY INFORMATION (CONT'D). IZERVAY can cause serious side effects: • Eye injections like the one for IZERVAY can cause an eye infection. ... your eye doctor immediately if your floaters are accompanied by flashes of light. Flashes of light could ... informational purposes only and does not ... May 26, 2015 ... Eyestrain is caused by your eyes having to work too hard to focus. This could be the result of bad lighting (avoid overhead fluorescent lights), ... Jul 25, 2022 ... The next thing you know, the shape is gone and the flash of light has disappeared. ... The more information you can provide about what you're ... Migraine Aura impairs vision, with symptoms like flashes of light, blind ... If you notice any symptoms mentioned above, don't hesitate to contact your eye doctor ... A Migraine is caused by a spasm of blood vessels in the visual information center of the brain. When should I be concerned about Flashes and Floaters? As the ... Oct 15, 2022 ... The retina does not contain any nerves that sense pain, only nerves that detect light. When these nerves are stimulated by the tugging of the ...