Hello <span>Moomoo5319</span>
Reason: Your heart<span> speeds up to pump oxygen to your muscles during exercise, and it takes a certain amount of time to return to its normal pace.
Hope That helps!
-Chris
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Medical necessity is defined as accepted health care services and supplies provided by health care entities,
appropriate to the evaluation and treatment of a disease, condition, illness or injury and consistent with the applicable
standard of care.