Many people notice floaters—small specks, cobweb-like shapes, or clumps drifting across their vision. While often harmless, floaters can sometimes signal a more serious condition, especially when linked to Posterior Vitreous Detachment (PVD).
What Are Floaters?
Floaters are tiny clumps of cells or gel within the vitreous humor, the clear, jelly-like substance that fills the inside of the eye. As these clumps drift across the vitreous, they cast shadows on the retina, appearing as spots or strands in your field of vision.
What Is Posterior Vitreous Detachment (PVD)?
As we age, the vitreous naturally begins to liquefy and shrink. When this happens, the vitreous can pull away from the retina—a process called Posterior Vitreous Detachment. While PVD is common and often not sight-threatening, it can sometimes tug on the retina strongly enough to cause a retinal tear or detachment, both of which require urgent treatment.
Symptoms to Watch For
Most floaters are harmless, but you should seek immediate medical attention if you experience:
-
A sudden increase in floaters
-
Flashes of light in your vision
-
A dark shadow or curtain across part of your sight
-
Blurred or distorted vision
These symptoms may indicate a retinal tear or detachment, which can cause permanent vision loss if untreated.
Treatment Options
-
Monitoring: In most cases, PVD simply requires regular monitoring by your eye doctor. Over time, floaters may become less noticeable.
-
Vitrectomy Surgery: In severe cases where floaters significantly interfere with vision, a vitrectomy may be performed to remove the vitreous and replace it with a clear solution.
-
Laser Repair: If a retinal tear or detachment is detected, laser treatment can be used to seal the retina and prevent further damage.
Why Prompt Evaluation Is Critical
Because retinal detachment is a true eye emergency, it’s vital not to ignore sudden changes in floaters or flashes of light. Early diagnosis and treatment can mean the difference between preserving and losing vision.
Protect Your Vision
At Belmont Eye Center, Dr. Sandra Belmont provides advanced diagnostic testing and treatment for floaters, PVD, and retinal conditions. If you notice new or worsening floaters, don’t wait—schedule an eye exam immediately.
Your vision is too important to risk. Book your appointment today.
