Body Flashcards
Muscle action that does not change.
Isometric
Muscle action where rate of shortening & lengthening the muscle is constant.
Isokinetic
Muscle action that involves change in the muscle tension.
Isotonic
P in PRICE
Protect
R in PRICE
Rest
I in PRICE
Ice
C in PRICE
Compression
E in PRICE
Elevate
What effect does using something as a lever have?
Increases speed… Tennis player serving
Manipulative Pattern:
Throwing, Kicking, Striking
Giving force to Objects
Manipulative Pattern:
Catching or Capturing
Gaining Control
Manipulative Pattern:
Dribbling
Maintaining Control
Which bones play a vital role in movement?
Long Bones
What muscle building sustenance causes high cholesterol?
Steroids
Focused on the control of an object while using other body parts.
Manipulative Movements/Skills
Body Weight
Relative Strength
Cholesterol + Protein
Lipoprotein (LDL)
Carries Fats & Cholesterol through the body.
Lipoprotein (LDL)
What may enhance bone mass?
Weight-bearing exercise
What happens to bone mass as you age?
It may decrease
What can slow osteoporosis?
Exercise
What kind of joints have twisting motion?
Gliding joints
Where do you mostly find gliding joints?
Wrists & ankles
What’s the first motor control process kids begin doing at two… Begin naming things people and actions.
Labeling
An underhand throw is an example of
Tick tock arm motion
Motor Skill:
More complicated and performed in sequence like maneuvering around obstacles or a gymnastics routine.
Serial motor skills
Motor Skill:
Have a defined beginning and end and are short in duration like kicking or throwing a ball or casting a fishing lure or throwing darts.
Discrete motor skill
Motor Skill:
Repetitive or rhythmic lasting several minutes like running, swimming, skating, or cycling.
Continuous motor skill
Motion in which all body parts travel along parallel paths.
Linear motion
Motion that is not linear ( free form in the air)
Angular motion
Controls body functions when the body is in a state of rest.
Parasympathetic nervous system
Active when you’re in times of stress.
Sympathetic nervous system
Coordinates all of the body’s multicellular activity.
Central nervous system
How long does short term memory last?
1-3 seconds
You have high body temp w/no sweating.
Heat stroke
A seven year old in what stage if he’s practicing more to learn.
Rehearsal stage
A fitness pre-assessment test that lasts three minutes and has 24, 4 step cycles within 60 cycles.
Step test
Stretching that involves bouncing motions that are strong and increase muscle soreness and are discouraged.
Ballistic stretching
What coorindates movement in the body?
Extra pyramidal tracts
What comes with damage to the pyramidal tracts?
Paralysis of muscles