Eye floaters are small spots, threads, or cobweb-like shapes that drift across your field of vision, moving along as you shift your gaze.

They are especially noticeable when you are looking at a bright, plain background, such as a clear blue sky or a blank white wall.

In many cases, these floaters are simply a normal part of aging and are caused by natural changes occurring inside your eyes over time.

They happen when the gel-like substance filling your eye, called the vitreous, begins to slowly shrink, liquefy, and clump together in small pieces.

If you suddenly notice new floaters, it is important not to panic, but you should still pay close attention to any other accompanying visual symptoms.

A small number of floaters that develop gradually over several years are often completely harmless and require no immediate medical intervention.

However, a sudden increase in floaters, especially alongside bright flashes of light, could indicate a serious problem like a retinal tear.

The same urgency applies if you see a dark shadow or a curtain-like obstruction coming down across any part of your peripheral vision.

The best course of action is to immediately schedule a comprehensive eye examination with a qualified, licensed eye care professional.

Prompt detection is absolutely critical because severe retinal conditions can lead to permanent vision loss if they are left untreated by a doctor.