Unconditioned individuals and older adults should start at a 30-40 percent training intensity.
The amount of energy used during exercise is referred to as intensity. Every individual experiences intensity differently. It has been discovered that exercise intensity affects the type of post-exercise adaptations the body generates as well as the fuel the body uses.
The amount of physical power the body uses to complete an activity is its intensity, which is measured as a percentage of its maximum oxygen intake. Exercise intensity, for instance, describes how hard the body must work to complete a mile of walking in 20 minutes.
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