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 ...

Anaerobic exercise is crucial in maintaining your physical health – but what is it? When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Hill repeats. Intervals sprints. Heavy lifting. Whether you realize it or not, anaerobic exercise may already play a part in your workouts. And if it doesn’t? Well, it might be time to add this ...