Explain studying the arrangement and function of muscles i.e. musculature
1. Explain Posterior to the medial malleolus, the tendons of three muscles travel. In order from anterior to posterior, they are the tendons of the
1) tibialis posterior, flexor digitorum longus, and flexor hallucis longus.
2) flexor digitorum longus, tibialis posterior, and flexor hallucis longus.
3) flexor hallucis longus, tibialis posterior, and flexor digitorum longus.
4) flexor digitorum longus, flexor hallucis longus, and tibialis posterior.
5) tibialis posterior, flexor hallucis longus, and flexor digitorum longus.
2. Explain the symptom of numbness of the palmar region often associated with carpal tunnel syndrome is caused by
1) compression of the long extensor muscles of the hand.
2) compartmentalization of flexor and extensor muscles.
3) ischemia from pinching off the superficial palmar arch.
4) compression of the median nerve within the carpal tunnel.
5) none of the above.
3. Explain the muscle that can both flex and adduct the arm is (th5)
1) subscapularis.
2) pectoralis major.
3) latissimus dorsi.
4) teres major.
5) none of the above.
4. Explain the term "shin splints" refers to pain associated with which group of muscles?
1) tibialis posterior, flexor hallucis longus, and popliteus
2) extensor hallucis longus, extensor digitorum longus, and tibialis anterior
3) adductors
4) gastrocnemius, soleus, and plantaris
5) fibularis longus and brevis
5. Explain a pairs figure skater who is accidentally dropped by her partner suffers a broken clavicle in the fall. Which of the following muscles is the most likely damaged in this injury?
1) subscapularis
2) teres minor
3) deltoid
4) infraspinatus
5) subclavius
6. Explain Compartment syndrome results from
1) muscle cramps.
2) ischemi1)
3) stress fractures.
4) tendinitis.
5) none of the above.
7. Explain An injury called tendinitis
1) is the result of the inflammation of the connective tissue surrounding a tendon.
2) Results from an imbalance in the strength of two muscle groups in the same region.
3) Is the result of a torn tendon?
4) occurs as a result of prolonged, involuntary, and painful muscular contractions.
5) Has none of the above attributes.
8. Explain Carpal tunnel syndrome results when tendons of the digital flexors pinch the ________ nerve.
1) median
2) Ulnar
3) Axillary
4) Deep radial
5) radial
9) Explain A shoulder separation is defined as a break between the distal end of the clavicle and the scapul1) If the ligament between these bones is torn, what muscle of the shoulder region is the most likely also to be injured?
1) Deltoid
2) Infraspinatus
3) Supraspinatus
4) Biceps brachii, long head
5) subscapular is
10. Explain The knee extensor muscle that also assists in flexion of the thigh is the
1) Vastus medialis.
2) Rectus femoris.
3) Vastus lateralis.
4) Sartorius.
5) Vastus intermedius