Ask MeCha: giving blood →[More:]O Metachat, may I ask advice? A few months ago I went along for my first blood donation session, and it was a complete failure. Now I'm due to go back for another go, and I wonder if I can influence the outcome.
Basically they inserted the needle, it hurt quite a bit, then I lay there for a while and very little came out. They gave up and sent me home, saying that I should wait the regulation 16 weeks before donating again, since some came out.
I'm a short, mildly overweight woman, early 30s, no health problems, not pregnant, blood pressure tends to run low. Baseline exercise 3 miles walking per day, sometimes more. Diet moderately varied and healthy and I've lost quite a bit of weight recently.
So, metachat, do any of you know about blood donation and how I might be able to do it successfully?