ELIF: How do surgeons prevent you from bleeding out during surgery?
In: Technology
They use drugs that constrict the blood vessels, that leads to less blood in them when they cut thus less bleeding. Also they have this pen kind of thingy that zaps electric charge, when something is bleeding they wipe it to see clearly where it’s coming from then they zap the vessel thus melting it’s edges and shutting it. If it’s a bigger blood vessel they sew it up, but I have yet to see that.
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