sentence: Compound exercises are more natural.
sentences_before: Most isolation exercises are very special and need a special apparatus to help them.
sentences_after: An isolation exercise may be used when one muscle is less strong than others it is used with in a compound motion. Also bodybuilders use isolation exercises to make goodlooking muscles.
concept_name: compound exercise
headings: Weight training Kinds of Weight Training Isolation vs. Compound
categories: Fitness