Noun
ability to produce a desired or intended result
When assessing the efficacy of weight training vs. cardiovascular exercise, listen to your body and exercise your common sense as well as your muscles.
Noun
medical condition in which a person sweats excessively and unpredictably
For most of us sweating is common when we exercise, it's hot outside, or we're nervous --for people with hyperhidrosis, it's like a faucet they can't turn off.