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This is a system of physical conditioning intended to improve the body’s ability to take in and use oxygen. Aerobic exercises, such as running, jogging, swimming, and dancing, stimulate heart and lung activity. To produce a benefit, aerobic training must raise the heart rate (pulse) to the exerciser’s training level for at least 20 minutes and include at least three sessions a week.
First Known Use of aerobics
AEROBICS Defined for English Language Learners
Definition of aerobics for English Language Learners
: a system of exercises often done by a group of people while music is playing : a system of aerobic exercises; also : aerobic exercises
medical Definition of aerobics
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