Achieving the ideal training intensity can be challenging. If you're breezing through all your sets, you might not be maximising your muscle gain potential. However, pushing yourself too hard towards ...

RPE, a.k.a. your Rate of Perceived Exertion, may not be a metric you've used to track your workouts thus far, but experts say it may well be more useful than using a fitness watch. In short, the RPE ...

Since there is no one-size-fits-all approach to exercise, it helps to have a personalized rating system that allows you to keep track of your own workout. After all, a casual jog for one person might ...

Running is full of acronyms and if you’ve started getting serious with your training, you’ll have come across a plethora of terms. Amongst HRV, HIIT and VO2 max, you might have encountered RPE or, to ...

Add Yahoo as a preferred source to see more of our stories on Google. Think about it. Your workout may not be any harder, but if you're already stressed from work, your heart rate will probably track ...