#1 ·
I just returned from my appointment at the local hospital where they were running some blood work to check on my hormone levels—apparently, I’m entering that pre-menopausal phase, which is just lovely, isn't it? Anyway, we got to the nuclear medicine wing, and right as they were about to draw my blood, they inserted this little little catheter into my vein, and then—get this—I had to sit there perfectly still for a full thirty minutes before they could actually proceed with the draw! The nurse told me it was all to ensure the results came back "better," but I honestly can't wrap my head around the logic behind that. I would have understood if they had injected me with some sort of tracer or something, but since they didn't, I just spent those half an hour lying there wondering if there was some sort of radiation involved in the process or what on earth was happening.
Does anyone here actually understand the science behind why they'd use a catheter like that?
Does anyone here actually understand the science behind why they'd use a catheter like that?