warningexercise intensitywhether your goal is to burn fat or enhance your cardiovascular systemthe key to getting the desired results is the right exercise intensitywith your heart rate as a pointeryou can find the appropriate level of exercise intensitythe following table lists the recommended heart rate for fat and aerobic exerciseto find a suitable heart ratefirst find the age at the bottom of the chartand then find the corresponding number of three years of agethese three numbers determine your "training area"the two figures in the following three numbers are the recommended values of the heart ratewhich are recommended for aerobic exercise