Want to boost your fitness results? Interval training is the fastest way to do it. With interval training, you’re using short bursts of intense movements for up to a minute, then bringing your heart rate and intensity down for a few minutes until you’re ready to increase the intensity again. The entire workout can be less than 20 minutes but the impact is huge. You can do this with little or no equipment and the results come quickly.
Here’s an interval training program using just cardio (no weights, machines, plyometric movements, etc.). It’s a great way to shake up your existing cardio routine, while allowing you to spend less time working out and getting greater results. Read more