Heart rate can be useful for measuring your improvement in fitness. However, it is not a very reliable measure for comparing your fitness with others.
When combining forms of exercise, compatibility issues can exist. One type of training can negatively impact the performance of another.
Specificity is one of the main principles of exercise. It describes the fact that training of muscles and types of muscular actions improves...
Compound exercises increase strength faster than isolated exercises and make the most of your time with the stimulus of more motor units.
Developing and maintaining muscle balance through the correct proportions of muscle strength and length results in better posture and mobility.