click below
click below
Normal Size Small Size show me how
MSG 4/26/11
MUSCLES OF THE LEG & FOOT EXAM #2
Question | Answer |
---|---|
3 superficial posterior leg compartment | gastrocnemius soleus plantaris |
gas sucks paychecks | gastrocnemius soleus plantaris |
gastrocnemius | crosses 2 joints, 2 heads belly of leg |
gastrocnemius origin | lateral & medial condyles of femur |
gastrocnemius insertion | calcaneus/achillies |
soleus | 2nd heart, sole fish |
soleus origin | soleal line |
soleus insertion | calcaneus/achillies |
plantaris | longest tendon in body dissapearing* crosses 2 joints |
disappearing | plantaris |
plantaris origin | lateral condyle of femur |
plantaris insertion | calcaneous |
4 deep posterior leg compartment | tibialis (tom) flexor digitorum longus (dick) flexor hallucis longus (harry) popliteus (peter) |
tom | tibialis posterior |
dick | flexor digitorum longus |
harry | flexor hallucis longus |
peter | popliteus |
tibialis posterior (tom) | extremely deep shin-splints |
tibialis posterior (tom) origin | proximal posterior tibia & fibula |
tibialis posterior (tom) insertion | plantar surface of foot |
flexor digitorum longus (dick) origin | posterior middle tibia |
flexor digitorum longus (dick) insertion | toes 2-5 |
flexor hallucis longus (harry) origin | middle 1/2 posterior fibula |
flexor hallucis longus (harry) insertion | great toe plantar surface |
popliteus (peter) | pops the knee open* |
popliteus (peter) origin | lateral condyle of femur |
popliteus (peter) insertion | proximal posterior tibia |
3 peroneals lateral leg compartment | peroneus longus (lesbian) peroneus brevis (bisexual) peroneus tertius (transexual) |
disappearing | *peroneus tertius |
peroneus longus (lesbian) | stirrup of foot |
peroneus longus (lesbian) origin | proximal 2/3 lateral fibula |
peroneus longus (lesbian) insertion | base 1st M.T medial ciniform |
peroneus brevis (bisexual) origin | distal 2/3 lateral fibula |
peroneus tertius (transexual) insertion | base 5th M.T |
3 anterior leg compartment | tibialis anterior (all) extensor digitorum longus (day) extensor hallucis longus (homework) |
all | tibialis anterior (all) |
day | extensor digitorum longus (day) |
homework | extensor hallucis longus (homework) |
tibialis anterior (all) | completes the stirrup* |
tibialis anterior (all) origin | lateral condyle of tibia proximal lateral tibia interosseus membrane |
tibialis anterior (all) insertion | base 1st M.T (plantar surface) medial cuniform (plantar surface) |
extensor digitorum longus (day) origin | lateral condyle of femur proximal anterior fibula interosseus membrane |
extensor digitorum longus (day) insertion | toes 2-5 dorsal surface |
extensor hallucis longus (homework) origin | middle anterior fibula interosseus membrane |
extensor hallucis longus (homework) insertion | great toe dorsal surface |
diaphragm insertion | central tendon |
anatomical snuffbox | Abductor Pollicis Longus Extensor Pollicis Brevis Extensor Pollicis Longus |
when we eat baby back ribs we are eating the muscles | intercostals |
tenderloin or filet mignon muscles | psoas major |
these 3 attach at the coracoid process of scapula | coracobrachialis pectoralis minor biceps brachii short head |
strongest forearm supinator | biceps brachii |
wad of 3 | |
gastrocnemius crosses at 2 joints | knee and ankle |
known as 2nd heart | soleus* lateral to medial deep to gastrocnemius |
upside down heart | gastrocnemius superficial |
achillies/calcaneal tendon | gastrocnemius soleus plantaris tendon |
pes anserine | anterior medial only |
tibialis posterior | shin splints* |
quadratus lumborum | hip hiker muscle |
masseter | strongest muscle in body for its size |
anterior to posterior TDANH | tom dick "an" harry |
TDANH anterior to posterior | tibialis posterior flexor digitorum longus tibial artery tibil nerve flexor hallicus longus |
longus brevis | long short |
first metatarsal | big toe |
stirrup pants loops of a jean | peroneus |
styloid process | lateral border of foot |
list all disappearing muscles in body | peroneus tertius spoas minor palmaris longus |
peroneus longus forms the stirrup of foot | tibialis anterior completes it |
biceps femoris origin | lateral linea aspera ischial tuberosity |
gracilis insertion | pes anserinus |
tensor fascia late origin | just posterior to ASIS @ iliac crest |
gluteus medius origin | ilium between superior and middle gluteal lines |
gluteus maximus insertion | gluteal line It band |
gluteus minimus insertion | greater trochanter |
semimembranosus insertion | medial condyle of tibia |
patellar highway | quads common attachment site |
piriformis origin | anterior sacrum |
deep 6 lateral rotators | laterally rotate the hip |
structures that run through adductor hiatus | artery, nerve, femoral vein, lymph nodes |
sartorius nickname | hackie sack, tailors |
structure lies deep to piriformis | sciatic nerve |
only muscle in lateral thigh group | tensor fascia late |
3 muscles attached to pes anserine | gracilis, smeitendinosus, sartorius |
precious goods often go on quilts | piriformis gemellum superior obturator interior gemellum inferior obturator exterior quadratus femoris |