Aerobic Workout Interval training

Boost your capacity for aerobic exertion (and longevity) by breaking up your regular cardiovascular work with short bursts of intense activity. Vary jogging with sprinting, run in place in the pool, interrupt brisk walking with 30 seconds of jumping jacks, or find a hill to cycle up. When walking, add in expansive skipping movements, bringing knees to hip height and exaggerating the movement forward and back of alternate arms. This augments your lung capacity and expands the chest, enabling more youthful breathing.