Thanks for tip on gauge size harming red cells. Im not interested in microscope (although now that you mentined it) Im interested in a visual on amount of red vs white vs plasma. Like the picture I took off my tv thats in my album here. If my red is a fraction of the white, that would surely hamper my ability to carry oxygen to brain no? and gain muscle.
So is 23gauge too small? I'd hate to use a 20! I like 25
link http://neurotalk.psychcentral.com/al...pictureid=5354