physical exercise
Sign in to savethumb|Cycling is a popular form of exercise. thumb|Weight training|220x220px
AI overview
Physical exercise is any bodily activity that requires effort and movement, with common examples including cycling and weight training. It matters because regular physical activity is important for maintaining health and fitness.
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Article
27 sectionsContents
- Classification
- Health effects
- Fitness
- Cardiovascular system
- Immune system
- Cancer
- Neurobiological{{anchor|Brain function}}
- Depression
- Concussion
- Sleep
- Libido
- Respiratory system
- Mechanism of effects
- Skeletal muscle
- Other peripheral organs
- Central nervous system
- Public health measures
- Exercise trends
- Social and cultural variation
- Adherence
- Nutrition and recovery
- Excessive exercise
- History
- Other animals
- See also
- References
- External links
thumb|Cycling is a popular form of exercise. thumb|Weight training|220x220px
Exercise or working out is physical activity that enhances or maintains fitness and overall health. It is performed for various reasons, including weight loss or maintenance, to aid growth and improve strength, develop muscles and the cardiovascular system, hone athletic skills, improve health, or simply for enjoyment. Many people choose to exercise outdoors where they can congregate in groups, socialize, and improve well-being as well as mental health.