all Bundled up
A runner who experiences reoccuring episodes of plantar fascitis, shin splints and
patellar tendonitis is most likely affected by which of the following postural distortion
syndromes? -correct answer- pronation distortion syndrome
An estimated ACL injuries occur annually in the general U.S. population. -correct
answer- 80,000 to 100,000
During an overhead squat you notice an asymmetrical weight shift, which muscles could
be underactive? -correct answer- gluteus medius on the side of the shift
During an overhead squat you have low back rounds compensation, which muscles
could be underactive? -correct answer- erector spinae
During the overhead squat assessment, the compensation of knees move inward can
be attributed by overactivity of which muscles? -correct answer- vastus lateralis
Florence and Henry Kendall addressed postural deviations through the relationship of ?
-correct answer- agonist-antagonist muscle groups
Flexion of the ankle is called -correct answer- dorsiflexion
For a foot and ankle impairment what muscle should receive SMR? -correct answer-
biceps femoris
If the knees move inward what muscles would receive static stretching? -correct
answer- TFL
If client demonstrates an asymmetric shift which muscles should receive static
stretching? -correct answer- TFL same side
If low back arches which muscles should receive SMR? -correct answer- Latissimus
dorsi
Functionally tightened or overactive muscles accompanying the lower extremity
movement impairment syndrome include -correct answer- peroneals, gastrocnemius,
soleus, hamstrings, IT band, adductors
Having an excessive forward lean in an overhead squat during LPHC movement
compensation what muscles may be overactive? -correct answer- soleus
,A low back arch in the overhead squat indicates what muscles are overactive? -correct
answer- hip flexors
Hips that are shifted off the midline are most likely indicative of -correct answer- load-
bearing habits to the side
How many postural distortion patterns were identified by Janda? -correct answer- 3
If a client sits all day this in turn can lead to tight______ that can cause postural
imbalances? -correct answer- hip flexors
If the client has a hip hike during the single leg squat which muscle is underactive? -
correct answer- adductor complex
If the hip drops during a single leg squat which muscle is underactive? -correct answer-
quadratus lumborum
In the asymmetrical shift which muscles are most likely underactive? -correct answer-
opposite side anterior tibialis
In the inhibit phase for knee impairments which muscles should be SMR? -correct
answer- Gastrocnemius/Soleus
IT-Band tendonitis is often referred to as? -correct answer- runners knee
Knee injuries can cause decrease in nerual control to muscles that stabilize the? -
correct answer- patellofemoral and tibiofemoral joints
Low back pain is a major form of degeneration affecting nearly -correct answer- 80%
of all adults
Muscles that assist prime movers during functional movement patters are known as? -
correct answer- synergists
what is the most prevalent shoulder injury? -correct answer- shoulder impingement
when shoulder pain is reported which is the most prevalent diagnosis -correct answer-
shoulder impingement
Swimmers often exhibit overemphasized_____ relation to scapular retractors? -correct
answer- Pectoralis
Anterior pelvic tilt is a characteristic of which compensatory pattern? -correct answer-
lower crossed syndrome
the tibiofemoral joint is comprised of the femur and the? -correct answer- tibia
,The transverse arch of the foot consists of the? -correct answer- cuboid and
cuneiforms
There is a strong correlation between ACL injuries and which chronic disease? -correct
answer- Arthritis
What altered joint motion is commonly displayed in an individual with upper crossed
syndrome? -correct answer- increased scapular protraction
What hip muscle has been shown to become weaker after an ankle sprain? -correct
answer- gluteus medius
What is the general effect of beta blockers on heart rate and blood pressure? -correct
answer- decreases heart rate and decreases blood pressure
what is the process by which a tight muscle diminishes neural drive and inhibits
recruitment of its functional antagonist? -correct answer- Altered reciprocal inhibition
what is the process whereby a synergist compensates for a prime mover to maintain
force production? -correct answer- synergistic dominance
what motions occur at the knee during lower extremity supination? -correct answer-
extension, abduction, external rotation
which joint is comprised of the patella and femur? -correct answer- patellafemoral joint
which levers are the most common in the body and have pull between the fulcrum and
resistance? -correct answer- third class levers
which muscle is commonly tight in an individual with lower crossed syndrome? -correct
answer- rectus femoris
which muscle is repeatedly placed in a shortened position during sitting -correct
answer- illiopsoas
which is a muscle that is prone to lengthening? -correct answer- infraspinatus
which is an example of a predominantly transverse plane movement? -correct answer-
radioulnar supination
which of the following is an example of predominantly frontal plane movement? -correct
answer- side shuffling
, Which of the following muscles would become synergistically dominant when the
gluteus maximus lacks the ability for neural recruitment and force production to properly
perform hip extension during functional movements? -correct answer- hamstrings
which plane of motion bisects the body into top and bottom halves, and consists of
primarily rotational movements? -correct answer- transverse plane
which plane of motion consists of primarily flexion and extension movements? -correct
answer- sagittal plane
which of the following bones comprise the subtalar joint? -correct answer- talus-
calcaneus
working with arms overhead for long periods of time (such as painting) may lead to
shoulder soreness that could be the result of tightness in the latissimus dorsi and
pectoralis and weakness in the? -correct answer- rotator cuff
Neuromuscular efficiency -correct answer- The ability of the neuromuscular system to
allow agonists, antagonists, synergists, and stablilzers to work synergistically to
produce, reduce, and dynamically stabilize the kinetic chain in all three planes of
motion.
Posture -correct answer- The independent and interdependent alignment (static
posture) and function (transitional and dynamic posture) of all components of the human
movement system at any given moment; controlled by the central nervous system.
Structural efficiency -correct answer- The alignment of each segment of the human
movement system (HMS), which allows posture to be balanced in relation to one's
center of gravity.
Functional efficiency -correct answer- The ability of the neuromuscular system to
recruit correct muscle synergies, at the right time, with the appropriate amount of force
to perform functional tasks with the least amount of energy and stress on the human
movement system.
Cumulative injury cycle -correct answer- A cycle in which an injury will induce
inflammation, muscle spasm, adhesion, altered neuromusclular control, and muscle
imbalances.
Movement impairment syndrome -correct answer- Refers to the state in which the
structural integrity of the human movement system (HMS) is compromised because the
components are out of alignment.
Altered reciprocal inhibition -correct answer- The process whereby a tight muscle
(short, overactive, myofascial adhesions) causes decreased neural drive and therefore
optimal recruitment of its functional antagonist.