What Causes Eye Floaters and How Are They Treated?

Eye floaters are a common visual symptom that can look like specks, threads, or shadowy shapes drifting across your vision. They are often most noticeable when looking at something bright, such as a white wall or the sky. In many cases, floaters are a normal part of aging, but sometimes they can signal an issue that needs prompt attention. Understanding what causes eye floaters and how they are treated can help you know when it is time to schedule an eye exam.

Common Causes of Eye Floaters

Inside the eye is a gel-like substance called the vitreous. Over time, this gel begins to shrink and become more liquid. As that happens, tiny fibers can clump together and cast shadows on the retina, which appear as floaters. This is one of the most common causes of eye floaters, especially in adults over time.

While age-related vitreous changes are the most frequent cause, floaters can also be linked to other eye conditions. Posterior vitreous detachment is a common reason, and it happens when the vitreous pulls away from the retina. Nearsightedness, eye injury, inflammation inside the eye, or complications after eye surgery can also increase the likelihood of floaters.

In some cases, floaters may be associated with a retinal tear or retinal detachment. That is why sudden changes in floaters should never be ignored.

When Floaters Are a Warning Sign

Most floaters are harmless, but some symptoms call for prompt evaluation. You should schedule an eye exam right away if you notice:

• A sudden increase in floaters
• Flashes of light
• A shadow or curtain in your side vision
• Blurry vision that appears suddenly
• Vision loss in one eye

These symptoms can point to a more serious retinal problem that needs timely treatment.

How Eye Floaters Are Diagnosed

Diagnosing eye floaters starts with a comprehensive eye exam. Your optometrist will review your symptoms, examine the inside of the eye, and check the retina for any signs of tears, detachment, or other abnormalities. This evaluation helps determine whether the floaters are part of a normal age-related change or a sign of a more urgent condition.

At Fresh Pond Eye Care, patients in Ridgewood can receive a full eye health assessment and guidance on the next steps based on their symptoms and exam findings. Dr. Wu offers medical eye exams and ocular disease management, which can be important when new floaters appear.

Treatment for Eye Floaters

In many cases, eye floater treatment is not necessary. Mild floaters often become less noticeable over time as the brain adapts to them. Monitoring may be all that is needed when no retinal damage is present.

If floaters are severe and interfere with daily life, treatment options may be considered. Our optometrist may recommend further evaluation based on your symptoms, exam findings, and overall eye health. In more advanced cases, procedures such as laser treatment or vitrectomy may be recommended. If a retinal tear or detachment is found, treatment is usually needed quickly to protect vision.

What to Expect Moving Forward

For many people, floaters are more annoying than dangerous. Still, it is important to know the difference between routine floaters and symptoms that could signal a serious eye problem. Early evaluation can provide peace of mind and help protect long-term vision.

Schedule an eye exam at Fresh Pond Eye Care to have new or worsening eye floaters evaluated. Contact our office in Ridgewood, New York, by calling (646) 481-8579 or Click here to get in touch with us today.