This is a tuff question because there are a lot of drugs that if misused could cause this problem. I wish this was multiple choice. But im going with "Oxycodone" as my answer
Take compliments gracefully on how well you did. The best for you self esteem and being a good sportsmanship
Increase body and muscle temperature
extend a joint beyond its regular range of motion
2
atrium
3
plasma
7
vagus nerves
14.
diaphragm
hope this helps! I happen to want to be a heart surgeon;)