MSC Week 8 Actual Question and Answers

MSC Week 8 – Forefoot Exam
ACTUAL Questions and Correct
Two Phases of Gait Cycle - CORRECT ANSWER✅✅✅Stance Phase & Swing Phase



Stance Phase - CORRECT ANSWER✅✅✅- weight bearing
- contact phase


Swing Phase - CORRECT ANSWER✅✅✅non weight bearing



3 Types of Nerves (for this unit) - CORRECT ANSWER✅✅✅- Sural
- Saphenous
- Tibial


Sural Nerve - CORRECT ANSWER✅✅✅- Sensory
- Posterior Lateral


Saphenous Nerve - CORRECT ANSWER✅✅✅- Sensory
- Medial Anterior


Tibial Nerve - CORRECT ANSWER✅✅✅- Motor
- Medial
- Give motor to Tom, Dick an Harry


The tibial nerve innervates muscles in what compartment of the leg? - CORRECT
ANSWER✅✅✅Posterior Medial

, The tibial nerve controls the flexor of ___________ & ________ while holding up the _______ -
CORRECT ANSWER✅✅✅- lesser toe
- hallux
- arch


Intraarticular - CORRECT ANSWER✅✅✅Within the joint space



Extraarticular - CORRECT ANSWER✅✅✅Outside of the joint space



Cortical Screw - CORRECT ANSWER✅✅✅- Shorter thread pitch
- Stronger
- Found in diaphysis
- Bicortical


Cancellous Screw - CORRECT ANSWER✅✅✅- Bigger thread height
- Ends of long bones (metaphysis & diaphysis)


Which screw is used for Osteoporosis & Ostopenia - CORRECT ANSWER✅✅✅Cancellous
screw


Neutralization Plates - CORRECT ANSWER✅✅✅- Protects lag screw against torsion
- Bicortical


Lag Screw Technique - CORRECT ANSWER✅✅✅- Over drill
- Under drill
- Countersink
- Measure
- Screw