?!??!?!?!?! No! Blood is NEVER BLUE. NOT EVER. Not even for a split second, omg. "Blood carrying oxygen in arteries is bright red; without oxygen in veins it is blue." NOPE. Cyanosis occurs, sure, and victims look blue, because yes, they are not able to transfer oxygen to the blood. But that is an appearance of the skin, not an actual color of the blood. 🫨🫨🫨
— Aug 27, 2025 09:13PM
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