<span>A. Training Intensity, Heart Rate Reserve or HRR is used to describe the difference between resting heart rate and maximum heart rate. Monitoring our heart rate is important especially to the people who are looking for weight loss and fitness improvement and it is also indicates the heart rate reserve cardiovascular fitness of a person. The more people become fitness the more their heart become more efficient at pumping blood to the rest of the body.</span>
If a client faints an hha should position the person on his or her back. If there are no injuries and the person is breathing, raise the person's legs above heart level (about 12 inches from the ground) Do your best to remove or loosen belts, collars or other restrictive clothing.
Correct answer should be 4 to 50 %
