What to do if you suddenly start seeing eye floaters
Eye floaters can look like spots, threads, cobwebs, or squiggly lines drifting across your vision. They’re often caused by normal changes in the eye’s vitreous gel and become more common with age.
However, a sudden increase in floaters can sometimes be the first sign of a retinal tear or retinal detachment, so new symptoms shouldn’t automatically be dismissed.
🚨 Seek urgent eye care if you notice:
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A sudden shower or large increase in floaters
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Flashes of light, especially toward the side of your vision
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A dark curtain, veil, or shadow over part of your vision
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A sudden decrease or loss of vision
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New floaters after an eye injury or eye surgery
These symptoms require urgent ophthalmic assessment, because a retinal tear may be treatable before it progresses to a retinal detachment.
If your floaters are longstanding
A few stable floaters that you’ve had for months or years, without flashes or vision loss, are often harmless. Nevertheless, mention them during your regular eye examination—particularly if you have diabetes, severe nearsightedness, a history of eye trauma, or previous retinal problems.
There is no reliable home remedy that makes ordinary floaters disappear. Don’t rub or press on the eye, and don’t delay an examination if the symptoms appeared suddenly.
Bottom line: A new floater by itself isn’t necessarily dangerous, but new floaters + flashes, a curtain/shadow, or vision loss is an eye emergency.
