ATR 257 Exam 2 UPDATED Questions and CORRECT Answers

ATR 257 Exam 2 UPDATED Questions and
CORRECT Answers
How many motions can the hip do - CORRECT ANSWER 6



how many bones are part of the pelvis - CORRECT ANSWER 6



what bone do you sit on - CORRECT ANSWER ischial tuberosity



muscles of the quadriceps - CORRECT ANSWER vastus medialis
vastus lateralis
vastus intermedius
rectus femoris


muscles of the hamstring - CORRECT ANSWER semitendinosus
semimembranosus
biceps femoris


muscles of the hip flexor - CORRECT ANSWER tensor fascia latae
iliopsoas
sartorius
rectus femoris
illiacus
psoas major


muscles of the glute - CORRECT ANSWER gluteus maximus
gluteus minimus
gluteus medius

,muscles of the adductors - CORRECT ANSWER adductor magnus
adductor longus
adductor brevis


muscles of the external rotators - CORRECT ANSWER piriformis
5 others


how many external rotators are there - CORRECT ANSWER 6



2 nerves of the leg - CORRECT ANSWER femoral nerve
sciatic nerve


the hip has high _____ and low ______ - CORRECT ANSWER stability, mobility



subtle motion of the hip - CORRECT ANSWER tilting



Quadriceps strain (MOI, S&S) - CORRECT ANSWER MOI
- sudden stretch
- repeated contraction
S&S
- popping/tearing
- decreased strength
- discoloration


Quadriceps contusion (MOI, S&S, Treatment) - CORRECT ANSWER MOI
- direct blow

, S&S
- pain/swelling
- discoloration
Treatment
- Ice
- return to play when there is no play/swelling


What is Myositisis Ossificans - CORRECT ANSWER bone growth in a muscle due to
inflammation
blood from the bruise irritates the outer lining of the bone


S&S of myositisis ossificans - CORRECT ANSWER history of contusion
loss of knee range of motion
pain


Hip Flexor (MOI, S&S, Treatment - CORRECT ANSWER MOI
- sudden forceful stretch
- repeated contractions
S&S
- popping/tearing
- decreased strength
- pain/tenderness
Treatment
- flexibility
- strengthening


Hamstring strain (MOI, S&S) - CORRECT ANSWER MOI
- dynamic overload