Physical fitness articles.

In its most general meaning, physical fitness articles are general state of good physical health. Obtaining and maintaining physical fitness is a result of physical activity , proper diet and nutrition and rest the way to physical recovery. In simple terms , physical fitness articles the human body what fine tuning is to an engine.

It allows people to realize their potential.Regardless of age , physical condition can be described as a condition that helps people see, feel and do your best .Therefore , trainers, describe it as the ability to perform daily tasks with vigor and alertness, energy remains to enjoy leisure activities and meet emergency demands. Especially true for seniors , fitness is the ability to resist, resist, resist stress and perform where a person could not continue to physical fitness articles.

To be considered a good fitness, heart , lungs and muscles have to work at a certain level for the individual to continue to feel able to perform an activity. At the same time , since the human body directly affects your state of mind , the influences of physical fitness articles qualities of studies such as alertness and emotional expression.

Physical fitness articles is often divided into the following categories so that people are able to examine its components or parts . In particular, the form was judged by:

A . Cardiovascular endurance : This is the body's ability to transport oxygen and nutrients to tissues and remove waste for long periods of time.

B . Muscular strength and endurance : RT refers to the ability of the muscle to exert force for a brief period of time, while the resistance is the ability of a muscle or group of muscles to maintain repeated contractions or continue to apply a force against an inert object(physical fitness articles).

C. Flexibility: This indicates the ability to move joints and use muscles through their full range of motion about physical fitness articles.

D. Body composition : Considered one of the elements of form, composition refers to the body in terms of lean body mass ( muscles, bones , tissues and vital organs ) and fat mass . In fact, the optimal ratio of fat to lean mass is an indication of adequacy . Making the right set of exercises can help people to get rid of body fat and increase or maintain muscle mass physical fitness articles.