Neuromuscular: Study Set 2 Flashcards
What is the Modified Ashworth Scale used for
grading spasticity/resistance to passive stretch
What is the numeric scale for the MAS/modified ashworth
0, 1, 1+, 2, 3, 4
What is a 0 on the MAS
No increase in muscle tone
What is a 1 on the MAS
slight increase in muscle town manifested by a catch or release at the end range of motion
What is a 1+ on the MAS
slight increase in muscle town manifested by a catch followed by minimal resistance throughout less than half of the ROM
What is a 2 on the MAS
affected parts easily move but have a noticeable resistance throughout entire ROM
What is a 3 on the MAS
passive movement is difficult due to considerable increase in tone
What is a 4 on the MAS
affected part is rigid in flexion/extension
True or False
The MAS is dependent on velocity
true
Does the use of the MAS usually result from an UMN or LMN
upper motor neuron
What is the Glasgow Coma Scale
It is a scale that determines arousal and cerebral cortex function after a TBI.
What is the numeric scale and its significance of the GCS/glasgow coma scale
The patient’s score will be a 3 at worst and 15 at best
13-15 = mild injury
9-12 = moderate injury
8 or less = severe injury
What are the three categories that are scored on the glasgow coma scale
4 eye opening
6 motor response
5 verbal response
What nerves originate from the rami of the brachial plexus
dorsal scapular
long thoracic
What nerve innervates the rhomboids and levator scapulae
dorsal scpaular
what nerve innervates the serratus anterior
long thoracic
What nerves originate from the trunks of the brachial plexus
nerve to subclavius
suprascapular nerve
What nerve innervates the subclavius
nerve to sublavius
what nerve innervates the infraspinatus and supraspinatus
suprascapular nerve
what nerves originate from the lateral cord of the brachial plexus
lateral pectoral
musculocutaneous
lateral root of the medial nerve
what nerve innervates the clavicular head of the pec major
lateral pectoral nerve
what nerve innervates the coracobrachialis, biceps brachii, and brachialis muscles
musculocutaneous nerve
what nerve innervates the flexor muscles in the forearm and some in the hand, with the exception of flexor carpi ulnaris
lateral and medial root of median nerve
what nerves originate from the medial cord of the brachial plexus
medial pectoral
ulnar nerve
medial root of the median nerve
what nerve innervates the pec major and minor
medial pectoral
what nerve innervates flexor carpi ulnaris, flexor digitorum profundus, and most small hand muscles
ulnar nerve
what nerve innervates flexor muscles in the forearm and some in the hand with the exceptions of flexor carpi ulnaris
medial and lateral root of median nerve
what nerves originate from the posterior cord of the brachial plexus
upper subscapular
lower subscapular
thoracodorsal
axillary
radial
what nerve innervates the subscapularis
upper subscapular
what nerve innervates the latissimus dorsi
thoracodorsal
what nerve innervates the subscapularis and teres major
lower subscap