Blog Summary
- Eye floaters are common, especially as people age, and usually appear as specks or cobweb-like shapes against bright backgrounds.
- They are caused by small clumps of gel or cells within the eye’s vitreous, often due to the natural aging process, where the vitreous shrinks and liquefies.
- While most floaters are harmless and a normal part of aging, a sudden increase in floaters, flashes of light, or a shadow in your vision could signal serious issues like retinal tears or detachment, requiring immediate medical attention.
- Regular eye treatments and consulting an eye care professional for any significant changes are crucial for maintaining optimal eye health.
Why Eye Floaters Happen & When to Get Them Checked
Have you ever had small, shadowy shapes drifting across your vision? These floaters in the eye are common, especially as we age. While often harmless, it is good to know when they might signal a more serious issue. If you’ve wondered, “Why do I see floaters?” It might be time to look at what causes floaters in the eye so you can recognize when it’s a good idea to call a medical professional.
Understanding Eye Floaters
Eye floaters appear as specks or cobweb-like shapes drifting across your vision. They are especially noticeable against bright backgrounds like a clear sky or white wall. These floaters are small clumps of gel or cells within the vitreous, the jelly-like substance inside your eye.
As people age, floaters become more common. The vitreous gradually shrinks and liquefies, leading to the formation of these clumps. While seeing spots in vision can unsettle most, they are usually harmless and a normal part of aging. Knowing what it is helps to identify when floaters might require medical attention.
What Causes Eye Floaters?
Eye floater causes vary with each individual. This issue often stems from the natural aging process. As we get older, the gel-like vitreous inside the eye starts to shrink and liquefy. This can cause the vitreous to pull away from the retina, forming clumps or strands that cast shadows on the retina, which we see as floaters. This condition, known as posterior vitreous detachment, is a frequent cause of floaters.
Other factors can also lead to floaters. Eye injuries may alter the vitreous, while inflammation inside the eye, called uveitis, can introduce debris into the vitreous. Certain eye surgeries and nearsightedness can also increase the likelihood of experiencing floaters.
Are Eye Floaters Normal?
For many adults, floaters are a normal part of aging and usually aren’t a sign of serious health issues. You might wonder, “Do floaters go away?” They do often become less noticeable over time as the brain adapts. Floaters that appear gradually and without other symptoms are harmless.
However, a sudden increase in floaters, especially if accompanied by flashes of light, might show a more serious condition. Monitor any changes in vision and consult your eye care professional if you are worried about them.
While they’re often benign, eye floaters can sometimes be a symptom of underlying eye conditions. Persistent or bothersome floaters should not be ignored. Your healthcare professional can help determine whether your floaters are part of normal aging or if they require further investigation. Regular eye treatment is the best way to catch potential issues early. By staying informed and proactive, you can ensure that your vision remains clear and healthy over time.
When to See an Eye Doctor
While most floaters are harmless, certain symptoms warrant immediate attention. A sudden increase in floaters, flashes of light, or a shadow or curtain effect over your vision could be signs of retinal tears or detachment, which need urgent treatment to prevent vision loss.
Retinal tears or detachments occur when the retina is pulled from its normal position at the back of the eye. Early detection and treatment are very important for preserving vision, so consult an ophthalmologist if you notice significant changes.
Your Trusted Eye Care Specialists
Understanding eye floaters and knowing when to seek medical advice is the best way to keep your eyes in good health. While floaters are often a normal part of aging, sudden changes can show more serious issues. If unusual symptoms arise or there are concerns about vision, contact a professional right away.
For a thorough assessment and personalized advice, contact Southwest Eyecare. Our team is committed to helping you maintain optimal eye health. Reach out for more information or schedule an appointment.
Image source: Antonio Guillem// Shutterstock