So I just donated blood sooner today and now, 6 hours later, removed the tissue covering the extraction point. My question is that while discussing the events, I felt some side effects to it.
The short list includes heart burn which subsides as fast as it came, alternating neck and head hot spots and sudden sound dampening.
What effects can the process of donating blood have, to cause these symptoms? Is there something I should have done, but missed to do?
I am guessing it's simply something I should have done that I missed but I don't know what.