This article needs more medical references for verification or relies too heavily physical fitness definition pdf primary sources. Please review the contents of the article and add the appropriate references if you can. Unsourced or poorly sourced material may be challenged and removed. Physical fitness is a state of health and well-being and, more specifically, the ability to perform aspects of sports, occupations and daily activities.
Physical fitness is generally achieved through proper nutrition, moderate-vigorous physical exercise, and sufficient rest. Before the industrial revolution, fitness was defined as the capacity to carry out the day’s activities without undue fatigue. However, with automation and changes in lifestyles physical fitness is now considered a measure of the body’s ability to function efficiently and effectively in work and leisure activities, to be healthy, to resist hypokinetic diseases, and to meet emergency situations. Fitness is defined as the quality or state of being fit.
Around 1950, perhaps consistent with the Industrial Revolution and the treatise of World War II, the term “fitness” increased in western vernacular by a factor of ten. Modern definition of fitness describe either a person or machine’s ability to perform a specific function or a holistic definition of human adaptability to cope with various situations.