Exam 3

• The five domains of health are physical, social, mental, emotional, and spiritual health
• Physical health is made up of health related, skill related, and medical related components
• Flexibility 

  • 2-3 days per week  
  • Stretch to point of feeling tightness or slight discomfort 
  • Hold for 10-30 seconds and 30-60s for older individuals 
  • Flexibility exercises for each major muscle tendon units is recommended 
  • Static, dynamic, ballistic, and PNF 
• Health related components- cardiorespiratory, muscular strength and endurance, body composition , and flexibility 
• Skill related components- agility, balance, coordination, power, speed, and reaction time 
•  Medical related components- integumentary, musculoskeletal, cardiovascular/lymphatic, respiratory, neurologic, endocrine, digestive/excretory/urinary, immune, and reproductive 
• Overload is the gradual increase of stress placed on the body
• Intensity can be determined by  

  • Age predicted max heart rate 
  • Heart Rate Reserve (Karvonen formula) 
  • Workloads, METs, RPE, talk test, Systolic Blood Pressure, Interval training