Photo: Courtesy of A.C.E.
If you have 20 minutes...break a sweat with this HIIT workout.
Hot new research that shows that high-intensity interval training (HIIT) can boost muscular and cardiovascular fitness as effectively as steady-state cardio—n half the time.
This circuit routine was created for Oprah.com by
Jessica Matthews, an exercise physiologist for the American Council on Exercise (ACE), and each move involves multiple body parts, adding up to a legitimately challenging workout that even gym bunnies will take seriously.
Published 10/08/2013
As a reminder, always consult your doctor for medical advice and treatment before starting any program.
