News — fitness first

What are the components of fitness? Physical fitness is the amount of compatibility in a person’s physical condition with the elements of physical fitness and the extent of his possession of them and with certain measurements, and it can be measured through many measurement devices and tests, and the most important elements of physical fitness are the following: Muscle strength: Muscular strength enables a person to confront, challenge, and carry out activities that require effort and strength. There are many factors that affect muscle strength, such as: the type of fibers, their size, exercises on the muscles, rest periods between...