HHP 2200 Lecture Notes - Lecture 5: Max Iv Laboratory, Lactic Acid, Gxt
3 May 2018
School
Department
Course
Professor
Kinesiology Lecture
Physical Activity:
• Any bodily movement
• Action- what we do
o Walking to class, fidgeting your leg
Exercise (subcomponent of PA)
• PA that enhances an aspect of fitness
• Planed, specific, and intentional actions
o Set a time a side to run
Physical Fitness
• General state of physical health and well-being, and ability to function properly and efficiently
Fitness- multidimensional
• Health related aspects
1. Cardiovascular endurance- ability to be active for long periods of time
▪ Health heart and lungs
2. Muscular endurance- ability to use your muscles for a long time (repetitive motion)
▪ How many reps can you complete?
▪ How long
3. Muscular strength
▪ Amount of force your muscles can use
▪ How much you can bench
4. Flexibility
▪ How long joints can move through their range of motion
5. Body Composition
▪ How much fat mass is on your body vs muscular/skeptical/organ mass (lean
mass)
• Skill Related aspects (performance state)
1. Agility- Bod’s uikess is ultiple dietios
2. Balance- Ability to maintain posture or control and stabilize
3. Coordination- Bod’s ailit to itegate the seses hile i oeet
4. Power- Combination of speed and muscle strength
5. Speed- Bod’s uikess i oe dietio
6. Reaction Time- How quickly body can react to external stimulus
Non-Performance Components of Fitness
• Metabolic fitness (how healthy we are on the inside
o Blood glucose levels
o Blood lipid levels
o Blood hormone levels
• Bone fitness (bone integrity)
o Bone density & bone strength
Kinesiology: study of the physiological processes and anatomy of the body during movement
• Exercise physiology-what happens to heart and muscles when in movement-
• Movement sciences- how we learn and control external motions and movement during activity
(motor learning, motor control, biomechanics)
• Sport and exercise psychology-behaviors and outcomes related to sport or exercise)
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