Physical fitness is defined as a state of health and well-being that enables an individual to perform daily activities, sports, and occupational tasks efficiently and effectively without undue fatigue. It encompasses the body's ability to function well in work and leisure, maintain health, resist diseases related to inactivity, and respond to emergencies

. Physical fitness involves multiple components, generally categorized into health-related and skill-related parts:

• Health-related components include:
  • Cardiovascular endurance (aerobic fitness)
  • Muscular strength
  • Muscular endurance
  • Flexibility
  • Body composition (ratio of fat to lean mass)

• Skill-related components include:
  • Speed
  • Agility
  • Balance
  • Coordination
  • Reaction time

A physically fit person can perform daily tasks with vigor and alertness, manage fatigue and stress, and have enough energy for leisure activities

. Physical fitness is achieved and maintained through proper nutrition, regular exercise (both aerobic and strength training), sufficient rest, and recovery

. Moreover, physical fitness positively impacts mental and emotional health, helping to reduce anxiety and depression, improve sleep, and enhance overall quality of life

. In summary, physical fitness is a holistic measure of the body's ability to perform daily functions efficiently, maintain health, and support overall well-being through a combination of physical, mental, and emotional health components.