Quiz 4: 1 Flashcards
(39 cards)
What MVC should you start with for an exercise program?
60-80%
What is the scale used to determine intensity for a pt?
OMNI resistance scale
What number do you want the pt to be on the OMNI scale?
start at 6
If a muscle does not function in a(n) _____ pattern, it cannot function in a functional pattern
isolated
Should we test motions or individual muscles before training?
individual muscles
Should we start with gross motor exercises or isolated muscle exercises in the absence of isolated muscle weakness or reduced function in MMT?
gross motor
How do we stress shield a healing muscle?
- gross motor
- multi-muscle and multi-joint exercises
How long should isometric exercises be held for?
6 seconds
How should a single rep of isometric exercise be graded?
- 2 second gradual increase
- 6 second hold
- 2 second gradual decrease
How much physiologic overflow do you get with isometric exercise/strength training?
20%
10˚ in each direction
Which part of the motion should you focus on with isometric exercises?
end range
List 5 reasons why to introduce isometrics early on in rehab
- creates muscle activation
- prevents atrophy
- increases strength
- decreases pain
- physiological overflow through ROM
How long does it take for subjective complaints of pain (DOMS) to subside after a bout of eccentric exerciese?
7-10 days
Where does microtrauma occur (components of muscle) with DOMS?
- SEC
- PEC
What substance is released to create the noxious stimulus of DOMS?
hydroxyproline
In an untrained individual, how many sets of exercise do you do for UE exercise?
1
In an untrained individual, how many reps of exercise do you do for UE exercise?
10
In an untrained individual, how long do you wait to increase the number of sets?
1 month`
In a trained individual, how many sets do you do?
multiple, but typically 3
Why should you do 10 reps in each set?
best results for endurance, strength, and power
If you only do 5 reps per set, what are you working on?
strength only
If you do 15 reps per set, what are you working on?
endurance only
What format should you use in your training method?
superset
agonist/antagonist
4 reasons to use superset format
- saves time
- provides muscle recovery time
- efficiency in developing a program
- works on muscle balance
