Total Heart Rate Training (Customize and Maximize Your Workout Using a Heart Rate Monitor)

Whether you are just starting a fitness program or are an experienced athlete, you can greatly benefit from paying attention to your heart rate during exercise. Heart rate serves as a window into ...

Whether you are just starting a fitness program or are an experienced athlete, you can greatly benefit from paying attention to your heart rate during exercise. Heart rate serves as a window into the body, giving you minute-to-minute feedback on your physical condition based on all the factors affecting it exercise intensity, diet, temperature, humidity, altitude, fatigue, and more