Anaerobic exercise is similar to aerobic exercise but uses a different form of energy — quickly and immediately. Anaerobic exercises include high-intensity interval training (HIIT), weight lifting, ...

"I would encourage patients with PAD to engage in high-intensity exercise and would tell them that even a relatively small [number] of minutes can be helpful." — Mary M. McDermott, MD,Northwestern ...

There are so many ways to be active – but how do you know if you’re getting enough of the right type of exercise? Does a gentle walk count, or do you need to be pushing limits and doing ...

Regardless of the intensity of exercise you prefer, keeping a consistent routine can keep your heart healthy. Klaus Vedfelt/DigitalVision via Getty Images Aerobic exercise like jogging, biking, ...

High-intensity exercise has many advantages, but it's not for everyone. Older people, people with chronic health conditions, and those with disabilities can't perform vigorous exercise. Low-intensity ...