Lower limb muscular, skeletal, surface Anatomy Flashcards
Muscles of the lateral leg include:
Peroneus Longus
Peroneus Brevis
Which nerve innervates the muscles of the lateral leg?
Superficial Peroneal
The muscles of the lateral leg provide what function?
Ankle eversion
Which of the following are muscles of the anterior leg?
- Tibialis Anterior
- Extensor Digitorum Longus
- Extensor Hallicus Longus
- Fibularis Tertius
What nerve innervates the muscles of the anterior leg?
Deep Peroneal
What function(s) do the muscles of the anterior leg provide?
- Inversion
- Dorsiflexion
Which of the following are muscles of the posterior leg?
- Tibialis Posterior
- Popliteus
- Soleus
- Gastrocnemius
What nerve innervates the muscles of the posterior leg?
Tibial Nerve
What function(s) do the muscles of the posterior leg provide?
Plantarflexion
What muscles s make up the quadriceps group?
- Rectus Femoris
- Vastus Lateralis
- Vastus Intermedius
- Vastus Medialis
The femoral nerve innervates all of the following except:
Gracilis
The Semimembranosus, Semitendinosus, and Biceps Femoris are innervates by what nerve and supplied by what artery?
Sciatica - Profunda Femoris
Which of the following are adductors?
- Pectineus
- Gracilis
The Obturator Nerve innervates:
Adductors
The origin of the soleus is at the posterior aspect of the:
Fibula
Inner gain of the Extensor Digitorum Longus and Brevus are provided by the:
Common peroneal nerve
What is the function of the anterior Cruciate ligament?
Prevent the anterior motion of the tibia with respect to the femur
The iliofemoral ligament limits excessive flexion of the hip joint?
False
What is the primary muscle action and nerve inner action of the Gracilis muscle?
Hip Adduction - Obturator Nerve
What is considered normal Hip Extension ROM?
0-30
