Myology LL
This muscle has 2 heads, and originates on the condyles of the femur, posterior surfaces
Gastrocnemius
What is the myotome for C6?
elbow flexion and wrist extension
You client is presenting with pain on there lateral wrist - what would you suspect, and what test would you perform?
1. tenosynovitis
2. Finklesteins
This group of muscles shares the same insertion at the tibial tuberosity
Quadracipes
Rectus Femoris
Vastus medialis, intermedius & lateralis
Name one action for the gastrocnemius
Flexion of the knee
Plantar flexion of the ankle
Origin of Soleus
Soleal line; proximal, posterior surface of tibia and posterior aspect of head of fibula
What is the myotome for C5
shoulder abduction
Your client is presenting with pain on there anterior, proximal arm. They tell you they are having a dull ache when they are doing any type of activity. What would you suspect, and what test could you perform?
1. Bicipital tendonitis
2. Yergasons, Lippmans , Speeds Test
Name the origin & insertion of the Bicep Femoris
long head: ischial tuberosity
short head: lateral lip of linea aspera
Insertion: head of the fibula
plantar flex the ankle
Plantaris, Gastrocnemius and Soleus all share this in common.
Insertion: Calcaneus via calcaneal tendon
What is the deep tendon reflex for brachioradialis tendon?
C6
Apleys scratch test
Origin & Insertion of Gluteus maximus
Origin: coccyx, edge of the sacrum, posterior iliac crest, sacrotuberous and sacroiliac ligaments
Insertion: iliotibial tract upper fibers and gluteal tuberosity (lower fibers)
Name the actions for the popliteus muscle
2. lateral condyle of the femur
Origin & Insertion: Popliteus
O: lateral condyle of the femur
I: Proximal, posterior aspect of tibia
When there is a curve in the low back, this is called.....
lordosis
You suspect your client has a subluxation in there glenohumeral joint. What test would you perform to confirm this?
Anterior apprehension test
Origin & Insertion of the piriformis
Origin: anterior surface of sacrum
Insertion: Superior aspect of greater trochanter
What is the action of the Tibialis Anterior?
2. Dorsiflex the ankle
Origin & Insertion of Peroneus Longus
O: head of fibula and proximal two-thirds of lateral fibula
I: base of the first metatarsal and medial cuneiform
Your client is presenting with hyperkyphosis. Tell me the muscles that would be stretched and shortened.
stretched: thoracic muscles
shortened: pec major & minor, subclavius
Your client plays contact football. During the game, he feels on his hand. He is having pain 6/10 on his right dorsal surface. What do you suspect, and what test can you do?
Suspect a lunate carpal dislocation
*perform Murphys sign
Origin & Insertion of the Sartorius Muscle
Origin: ASIS
Insertion: Proximal, medial shaft of the tibia at yes anserinus tendon
What is the action of the Peroneus Longus & Brevis?
Evert the foot
Assist to plantar flex the ankle