<span>Traditional or
Sacred Tobacco or
Smoking Tobacco or
Smokeless Tobacco or
Chewing Tobacco
lol :D I don't use any kinds of tobacco XD</span>
I believe the answer is a psychiatrist.
It keeps you from working out at too low of an intensity, It helps you adjust your workout, It shows when you are performing cardiovascular exercise, and i<span>t keeps you from working out too hard.</span>