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THE FACTS ABOUT
EYE FLOATERS AND FLASHES

Many people experience the naturally occurring vision phenomena known as eye flashes & floaters. These are characteristic of the aging process and are not considered medical problems in most cases. In fact, seven out of every 10 of us will experience these symptoms in our lifetimes at some point.

WHY FLASHES OCCUR

Eye flashes occur when the thickened vitreous gel pulls and rubs on the retina. The rubbing causes a visual effect resembling light flickers or lightning streaks. Flashes can come and go for a few weeks or months, and they frequently fade over time. Some commoncauses include:

  • Onset of a migraine headache – In this case, the flashes usually appear as heat shimmers or jagged lines. They can last up to 20 minutes or more.
  • Retinal detachment – Rapid onset of flashes of light, a shadow-like appearances across the top of your eye, or poorer vision may be indications of a detached retina. Because retinal detachment can lead to severe or even permanent loss of vision, you should seek ophthalmic care as soon as possible after experiencing these symptoms.
Cataract Surgery NYC | Eye Specialist | Dr. Schottenstein
Cataract Surgery NYC | Eye Specialist | Dr. Schottenstein

THE PRESENCE OF FLOATERS

As your eyes age, their translucent gel thickens or shrinks, producing particles referred to as floaters. The particles block light from passing through your eye and cast shadows on the retina.

The shadows are called floaters. While common and usually not a problem, they may also may be an indication that something serious is happening. Floaters are frequently created by:

  • Bursting blood vessels in the retina – The shrinking gel pulls on the blood vessels, causing them to break. This type of eye floater tends to appear as circles, cobwebs,or squiggles.Bursting blood vessels in the retina – The shrinking gel pulls on the blood vessels, causing them to break. This type of eye floater tends to appear as circles, cobwebs,or squiggles.
  • Protein clumps in the vitreous gel – Minor hemorrhaging produces clumps of protein, creating little black dots in your field of vision that resemble a cloud of gnats or smoke. They can last for months but resolve by themselves as eventually your body reabsorbs the blood.

CONTACT US TO SCHEDULE AN APPOINTMENT

Dr. Schottenstein uses the latest state-of-the-art technology to provide the highest quality treatment available for flashes & floaters. Please contact our Ophthalmology team today at 212-874-2300 to schedule an appointment. Whether you are one of our many current patients or are just interested in exploring options, we are happy to answer your questions.