What are Flashes and Floaters?
Many people experience what are commonly called flashes and floaters. While they are not usually symptoms of a serious problem, you should definitely have them evaluated if they have suddenly appeared or become much worse. Individuals with floaters typically notice them the most when they are facing a plain white or bright backdrop, such as a computer screen or the sky while driving. They can look like tiny specks, short black squiggles, or sometimes eyelashes that float around your field of vision. In reality, they are tiny pieces of vitreous gel that have clumped together. Flashes can look like the “stars” you may have experienced after standing up too fast or may be more pronounced, like flashing lights. These flashes are the result of your retina being tugged on by the vitreous gel inside your eye.
If you notice a sudden onset or worsening of floaters or flashes, it is very important to have your eyes examined at one of the Koch Eye Associates facilities in Rhode Island soon. We are proud to provide comprehensive eye exams at our locations in Wakefield, Woonsocket, North Kingstown, Warwick, Providence, and Johnston, RI.
"I first went to Koch Eye many years ago after being referred there for a follow up appointment after being treated at the emergency room for an eye injury, That was the only time I actually saw Dr. Koch himself (who was very nice by the way) It is only in the last few years (since my old lady eyes have begun to need reading glasses) that I have come in regularly for my eye exam and glasses prescription. I never have any problem with wait time because there are several optometrists. Really the only thing I am not crazy about is their hours. I wish it was possible to get an evening appointment or that there was an occasional Saturday. The office staff is pleasant and courteous"- I.C. / Yelp / May 09, 2019
"Everyone is always completely professional and so friendly and accommodating. Thank you Danielle, Nancy, Janine, Catherine, Jess and Dr. Fantoni! Highly recommend!"- J.M. / Google / Sep 13, 2019
"Koch Eye Associates saved my vacation. I was here from out of town and ripped my last contact lens. I was lucky I had my prescription with me and they had my lens in stock. In less than 20 minutes, I had a brand new lens and was on my way! Thank you Koch Associates for saving me from a very long ride home with only1 contact lens in my eyes. Very courteous friendly staff who were willing to listen and help and save my day!"- L.M. / Google / Aug 16, 2019
"Dr Rosenfeld is definitely one the best in the industry. Always makes you feel very comfortable ask plenty of questions to get the right answer the man is very compassionate and knows his job!"- N.M. / Yelp / Aug 06, 2019
"I stopped in because I bent my glasses during a trip north and I needed them readjusted. When I asked if they could fix it, Kathy got right up to help me out. She spent a good amount of time trying to get the right fit and the arm back in place. She was so nice and helpful and when I went to offer to pay, she said there was no charge! I bought my glasses in PA so I was grateful for her help and customer service. Thank you Kathy!"- H.S. / Yelp / Jul 02, 2019
When to see a doctor
While floaters and flashes are fairly common, even in younger people, they do tend to increase or become more noticeable as we age. Having a few floaters or a very occasional flash is not usually a cause for alarm. However, if you experience any of the following, you should see your ophthalmologist as soon as possible:
- You have a sudden appearance of many small floaters
- You have a sudden appearance on one new large floater
- You lose peripheral vision
- You have “shaded” vision, as though a cloud is passing the sun
- You have persistent flashes of light
Flashes and floaters are typically caused by the natural aging process. As we age, the vitreous fluid in our eyes begins to thicken and shrink. The thickening produces the clumps, or floaters, which cast shadows on the retina. The shadows are what we are actually seeing. The shrinkage of the virtea can cause the flashes. As it shrinks, it can tug on or pull away from the retina. The flashes are the nerve cells of the retina responding to the tugging. Some vision surgeries, such as LASIK, can also cause patients to begin to see more floaters, but these are not a serious concern. Eye injuries or head traumas can also cause flashes and floaters. If you notice the sudden appearance or increase in floaters or flashes, whether related to an injury or not, this could be an indication of something serious, such as retinal detachment. It is crucial to be evaluated by your Koch Eye Associate ophthalmologist as soon as possible.
When you visit us for your floaters or flashes evaluation, one of our experienced ophthalmologists will be able to tell you their cause and whether any treatment is necessary. Most of the time, floaters are not a cause for concern, and patients just learn to move their eyes to let them “float” out of the way. However, if your ophthalmologist determines you have a detached or torn retina, you will need immediate medical treatment. Most detached or torn retina cases can be helped or corrected with advanced laser surgery. Your ophthalmologist and team of vision professionals at Koch Eye Associates will make sure you fully understand your diagnosis and treatment options before taking the next steps.
Repair and relief
Floaters and flashes are not usually a symptom of a serious problem, but we understand that they can make patients uneasy. If you are concerned about your long-term floaters and simply want to learn about them, we encourage you to schedule a consultation at Koch Eye Associates to put your mind at ease. However, if you have had a sudden onset of floaters or flashes, please make an appointment for a comprehensive exam as soon as possible. Our Rhode Island offices are fully equipped and staffed with experts that can provide the care you require.