MSK S4 Flashcards
What roots is the lateral division supplied by? (Think back to anatomy express)
c5,6,7
What is a good way of remembering the names of the brachial plexus?
Really thirsty drink cold beer
Roots trunks division cords branches
What roots is the medial division supplied by?(Think back to anatomy express)
c8, T1
What nerves is the pectoral major supplied by? (Think back to anatomy express)
Medial and lateral pectoral nerves because is is major so has 2
What nerves is the Pectoralis minor supplied by?(Think back to anatomy express)
Lateral
When you think of the divisions drawn out neatly on the diagram in which order do they come?
Lateral posterior medial think L and M alphabetical and the posterior just in the middle.
What are the actions of the pronator teres?
Pronation of the forearm
What are the actions of the flexor Capri radialis?
G
What are the actions of the palmar is longus?
G
What are the actions of the flexor carpi ulnaris?
G
What are attachments of the pronator teres?
H
What are attachments of the flexor carpi radialis?
Originates from the medial epicondyle, Attatches to the base of the metacarpals 2 and 3.
What are attachments of the palmaris longus ?
G
What nerve innervates the anterior of the arm?
Musculocutaneous
What nerve innervates the posterior of the arm and forearm ?
Radial
