Flashes & Floaters

Flashing lights, often noted in dimly lit rooms in our side vision, or floating spots, often noted under more normal daytime light in our central vision, are signs of a possible sight threatening condition known as a Retinal Detachment. In most cases, however, it is a sign of a lesser concerning condition known as a posterior vitreous detachment. This is where the vitreous body, located in the back cavity of the eye, liquifies and "unhooks" from its attachments at the back portion of the eye. It can occur spontaneously, but frequently occurs after leaning over or sometimes after a sneeze or a jarring activity. 

While the symptoms of most vitreous detachments eventually fade, there is a critical period during the first 8 weeks where the risk of a retinal detachment is much higher and requires close professional supervision. A retinal detachment is caused by the tractional pulling at the more freely floating vitreous on the retina. This causes a break or tear in the retina allowing fluid to get underneath it and thereby causing the lifting or detachment of the retina. A retinal detachment is a medical emergency and requires immediate surgical intervention. 

If you experience any of these symptoms, please contact our office immediately. Prompt evaluation is important to protect your vision.

If your symptoms occur on a weekend, please call our after-hours service at (585) 453-2442 for immediate assistance. If your symptoms develop after office hours on a weekday, please contact Dr. Wynne directly on his cell phone at (585) 259-2883.