OPT Model Flashcards
What is phase 5
Power
level three power
What is phase 4?
Maximal strength
What is phase 3?
Muscular development
What is phase 2?
Strength endurance
level two strength
What is phase 1?
Stabilization endurance
Level 1
What does the term evidence-based practice refer to?
the conscientious use of current research in making decisions about client care
Homeostasis
The process by which the human body strives to maintain a relatively stable equilibrium
Which organization functions as the international public health agency of the united nations?
World health organization (WHO)
Actin
The thin stringlike myofilament The act so long to myosin to produce muscular contraction
Myosin
The thick myofilament that ask along the myosin to produce muscular contraction
All-or-nothing principle
Motor units cannot vary the amount of force they generate the either contract maximally or not at all
Muscle fiber types
Type 1
More capillaries, increased oxygen delivery, smaller in size less force produced
Muscle fiber types
Type 2
Fewer capillaries, decreased oxygen delivery, larger in size
Fascia
Connective tissue that surrounds muscle and bones
Epimysium
Inner layer of fascia that directly surrounds in entire muscle commonly referred to as the deep Fascia
Fascicles
Largest bundles of fibers within a muscle fascicles are surrounded by perimysium
Perimysium
Connective tissue surrounding a muscle Fascicle
Endomysium
Connective tissue that wraps around individual muscle fiber within a Fascicle
What is myofilbrils
Contractile components of muscle cell
Which of the following refers to the series of steps in muscle contraction?
The sliding filament theory
Calcium is often associated with bone health but why is it important for Muscle function?
It stimulates actin and myosin activity
Which of the following is the functional unit of a muscle cell
A Sarcomere
Which of the following proteins structures is important for muscular contractions by providing a binding site?
Troponin
Which system puts the body into a relaxed state termed rest and digest?
Parasympathetic nervous system
What are the two components of sarcomere?
Actin and Myosin
Which mechanoreceptor is sensitive to changes in muscular tension and rate of the tension change causing the muscle to relax which prevents the muscle from excessive stress and possible injury
Golgi Tendon organs
At what age is total peak bone mass reached?
30