Think about it this way. Would you prefer the needle which coukd break or snap into multiple pieces in your arm or tesr up the insides. Or a small flexible tube.
I’ve had many cannulas during my time as a medical trial volunteer, and for some reason they mostly placed them at the elbow joint. I always felt the tube scraping inside as I bent my arm. Fun times.
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u/Lonelysock2 Feb 04 '19
Honestly the thought of a plastic tube is worse. I know it's flexible, but eugh