Tag Archives: aerobic

Monitoring Exercise Intensity

Exercise intensityMonitoring exercise intensity is one of the most important factors that determines if your workout is effective or not. Whether your goal is to lose weight or improve your endurance, you should keep track of your exercise intensity when you want results. For cardio training the most accurate way to measure exercise intensity is the oxygen uptake. However this requires expensive and often cumbersome equipment to be practical in everyday training. Fortunately there are three other ways that can be used effectively during your workout.

ATP

Adenosine triphosphate (ATP) is the fuel that provides energy for all energy demanding cellular processes. ATP is the fuel that allows contraction of the muscles. Below is the equation which depicts the reaction occuring within the muscles and makes contraction possible. This reaction is reversible so that ATP supply can be resynthesized.