0_Wizard
Do you love exercise?I do it to keep fit.Its called physical fitness.
Physical fitness is a state of health and well-being and, more specifically, the ability to perform aspects of sports, occupations and daily activities.
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Physical fitness
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Physical fitness
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 culture
Fitness culture is a sociocultural phenomenon which refers to the culture surrounding physical exercises. It is usually associated with "gym culture", as doing physical exercises in locations such as gyms, wellness centres and health clubs is a popular activity. An international survey found that more than 27% of world total adult population attends fitness centres, and that 61% of regular exercisers are currently doing "gym-type" activities. In ancient Greece and Rome, a public place devoted to athletes training, called "gymnasion" (plural: gymnasia) for Greeks and "palaestra" (plural: palaestrae) for Romans existed in cities.
Bonnie Prudden
Bonnie Prudden (January 29, 1914 – December 11, 2011) was an American physical fitness pioneer, expert rock climber and mountaineer. Her report to Eisenhower on the unfitness of American children as compared with their European counterparts led to the formation of the President’s Council on Youth Fitness. Prudden authored 16 books on physical fitness and Myotherapy for all ages and abilities including two best sellers, "How to Keep" "Slender and Fit After Thirty" (1961) and "Pain Erasure: The Bonnie Prudden Way" (1980). She produced six exercise albums, hosted the first regular exercise spots on national television, had a syndicated television show, and wrote a column for "Sports Illustrated".
Neurobiological effects of physical exercise
The are numerous and involve a wide range of interrelated effects on brain structure, brain function, and cognition. A large body of research in humans has demonstrated that consistent aerobic exercise (e.g., 30 minutes every day) induces persistent improvements in certain cognitive functions, healthy alterations in gene expression in the brain, and beneficial forms of neuroplasticity and behavioral plasticity; some of these long-term effects include: increased neuron growth, increased neurological activity (e.g., and BDNF signaling), improved stress coping, enhanced cognitive control of behavior, improved declarative, spatial, and working memory, and structural and functional improvements in brain structures and pathways associated with cognitive control and memory.
Physical exercise
Physical exercise is any bodily activity that enhances or maintains physical fitness and overall health and wellness. It is performed for various reasons, including increasing growth and development, preventing aging, strengthening muscles and the cardiovascular system, honing athletic skills, weight loss or maintenance, and also enjoyment. Frequent and regular physical exercise boosts the immune system and helps prevent certain "diseases of affluence" such as coronary heart disease, type 2 diabetes, and obesity. It may also help prevent stress and depression, increase quality of sleep and act as a non-pharmaceutical sleep aid to treat diseases such as insomnia, help promote or maintain positive self-esteem, improve mental health, maintain steady digestion and treat constipation and gas, regulate fertility health, and augment an individual's sex appeal or body image.
Exergaming
Fitness game, exergaming or exer-gaming (a portmanteau of "exercise" and "gaming"), or gamercising is a term used for video games that are also a form of exercise. Exergaming relies on technology that tracks body movement or reaction. The genre has been credited with upending the stereotype of gaming as a sedentary activity, and promoting an active lifestyle. Research indicates that exergames can produce real improvements in fitness. Exergames are seen as evolving from technology changes aimed at making video games more fun. The genre's roots can be found in games released in the late eighties, including the Power Pad (or Family Trainer) released for the Nintendo Entertainment System (NES) in 1986, and the Foot Craz released for the Atari 2600 in 1987, although both had limited success.
Sport in China
"This article is about sport in the People's Republic of China. For sport in the Republic of China, see Sports in Taiwan." Sport in China has been long associated to the martial arts. Today China (including mainland China, Hong Kong and Macau) consists of a variety of competitive sports. Traditional Chinese culture regards physical fitness as an important characteristic. China has its own national quadrennial multi-sport event similar to the Olympic Games called the National Games. According to the Chinese Basketball Association, there is a record number of around 300 million active basketball players in Asia.