Get it Up - Your Heart Rate, That is: Interval Training
We all know that cardio workouts are an essential element to fitness and weight loss, but doing the same old routine can get quite stale. Adding some interval training can really spice up your exercise routine as well as increase its calorie burning potential. When doing interval training, you need to work with your own Rate of Perceived Exertion or RPE and work between easy, medium and hard Read more









