If you’ve ever noticed small, shadowy shapes drifting across your field of vision, you’re likely familiar with eye floaters. These tiny specks, dots, or cobweb-like shapes are a common phenomenon and usually harmless. However, understanding floaters and knowing when to seek professional help is crucial for maintaining optimal eye health.

What Are Eye Floaters?

Eye floaters are small clumps of gel or cells that form within the vitreous, the clear, gel-like substance that fills the inside of your eye. As we age, the vitreous begins to liquefy and shrink, causing these clumps to cast shadows on the retina, which is what we see as floaters. Floaters can appear in various shapes and sizes and may seem to move when you try to look directly at them.

Common Causes of Eye Floaters

• Aging:
  • The most common cause of floaters is the natural aging process. As the vitreous shrinks and becomes more liquid, tiny fibers can clump together, creating floaters.
• Posterior Vitreous Detachment (PVD):
  • This occurs when the vitreous pulls away from the retina. PVD is more common in individuals over 50 and can cause an increase in floaters.
• Eye Injuries:
  • Trauma to the eye can cause floaters by damaging the vitreous or retina.
• Inflammation:
  • Conditions such as uveitis, which cause inflammation in the eye, can lead to the formation of floaters.
• Diabetic Retinopathy:
  • Diabetes can damage blood vessels in the retina, leading to floaters and other vision problems.

When Are Floaters a Concern?

While floaters are often benign, certain symptoms warrant a visit to your optometrist:

• Sudden Increase in Floaters:
  • A rapid increase in the number of floaters, especially if accompanied by flashes of light, can indicate a retinal tear or detachment.
• Flashes of Light:
  • Seeing flashes of light, also known as photopsia, can be a sign of a retinal problem.
• Loss of Peripheral Vision:
  • If you experience a shadow or curtain-like effect over your peripheral vision, it may signal a retinal detachment, which requires immediate medical attention.
• Pain or Discomfort:
  • Although floaters themselves are not usually painful, any associated pain or discomfort should be evaluated by an optometrist.

Conclusion

Eye floaters are a common occurrence and are usually harmless, but it’s important to know when they may indicate a more serious issue. Regular eye exams are essential for monitoring floaters and ensuring your eyes remain healthy. If you notice a sudden increase in floaters, flashes of light, or any changes in your vision, don’t hesitate to contact an optometrist.

At Eye Exam Del Mar, we are dedicated to providing comprehensive eye care and ensuring your vision remains clear and healthy. Call 619-795-8947 or visit www.eyeexamdelmar.com/book to schedule your appointment today to discuss any concerns about floaters or other vision issues.