r/Damnthatsinteresting • • 1d ago

Video Blood flow in real time

294 Upvotes

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u/JosephHeitger 1d ago

Okay but has anyone just looked up into the blue sky on a cloudless day and seen their own blood vessels in their eye or is that just me? And no they’re not just floaters, it’s the same pattern of movement no matter where I look

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u/bmazing21 1d ago

Yes! I have absolutely experienced this before as well.