• @[email protected]
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    178 months ago

    Amputation sites I think? The suction attracts blood flow to the area and supports healing/retention of blood vessels… I think. Neither one of us clearly can be bothered googling but that’s what I recall…

    • Ricky Rigatoni
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      48 months ago

      google makes things too easy. great thinks were thunked back in the day where people had nothing but their own minds to consult.