Besides the "Initials MD, vs CRNA" what are the practicing differerences between a CRNA and and anesthesiologist. For the CRNA's out there, what was it that led you to make the choice to become CRNA's vs. anesthesiologist. Also I am finishing my B.S. in nursing, and would love to persue a CRNA degree but I am cautious because of all of the physics involved. I would love any input on pro's and con's of this position. THANKS