Eye floaters and flashes can be a common occurrence, especially as we age. While often harmless, understanding when these symptoms may signal something more serious can help protect your vision. This article delves into what floaters and flashes are, why they occur, and when it’s time to consult with your Calgary eye care specialist.

What Are Floaters and Flashes?

Floaters are small, shadowy shapes that appear in your field of vision. They can look like spots, threads, or cobweb-like shapes and often drift about when you move your eyes. Flashes, on the other hand, appear as flashes of light. Sometimes seen in the periphery of your vision, flashes are typically more noticeable in low light conditions.

Common Causes of Floaters and Flashes

Most commonly, floaters and flashes are not a cause for concern. Here are a few reasons why they may occur:

• Age-related changes: As we age, the vitreous, a gel-like substance inside your eyes, starts to shrink and can pull on the retina, causing flashes. The same process can cause the vitreous to become more liquid, leading to floaters.
• Nearsightedness: People who are nearsighted may experience floaters or flashes more frequently.
• Migraine: Those who suffer from migraines might see flashes of light that can appear as zigzag lines or shimmering spots.

When Should You Be Concerned?

While floaters and flashes are often benign, there are times when they could point to a more serious condition such as a retinal detachment, which is a medical emergency. Here are signs that you should seek immediate medical attention:

• A sudden increase in the number of floaters
• Persistent flashes of light
• A shadow or grey curtain moving across your field of vision
• Sudden changes in either eye’s vision

Preventive Measures and Treatment

Regular eye exams are crucial, especially if you are at higher risk for eye diseases. These exams can catch potential problems early on, even before symptoms occur. Treatment for problematic floaters and flashes varies depending on the underlying cause, but addressing eye health proactively is always beneficial.

Need Expert Eye Care? Call Us Today!

If you’re experiencing persistent floaters and flashes, don’t wait for the condition to worsen. Contact your Calgary eye care specialist at (403) 684-0146 to schedule an appointment and ensure your eyes are at their best health.