MSK1 -USAHS Practical 2- Lower Extremity questions and answers graded A+ 2024

MSK1 -USAHS Practical 2- Lower Extremity What muscles perform knee flexion for MSTT? - correct answer medial and lateral hamstrings, popliteus Strong and painless MSTT means what? - correct answer normal Strong and painful MSTT means what? - correct answer Tendinopathy (itis or osis) or muscle strain Weak and painful MSTT means what? - correct answer partial tear of the muscle Weak and painless MSTT means what? - correct answer complete tear of the muscle What is loose pack position of the knee? - correct answer ~20˚ of knee flexion MSTT for knee flexion, where is your contact? - correct answer posterior mid lower leg What muscles perform lower leg external rotation? - correct answer lateral hamstrings (biceps femoris) If you were given MSTT for lateral hamstrings, what test(s) do you do? - correct answer knee flexion and lower leg external rotation MSTT for lower leg external rotation, where is your contact? - correct answer mid lower leg, applying rotary resistance to the internal direction MSTT for lower leg internal rotation, where is your contact? - correct answer mid lower leg to apply rotary resistance to external rotation