Podcast
Questions and Answers
Which tendons pass below the superficialis tendons?
Which tendons pass below the superficialis tendons?
What do the fibrous digital sheaths encapsulate?
What do the fibrous digital sheaths encapsulate?
What are the alternate ligaments that form the fibrous digital sheaths called?
What are the alternate ligaments that form the fibrous digital sheaths called?
What movements do flexor digitorum superficialis and profundus perform?
What movements do flexor digitorum superficialis and profundus perform?
Signup and view all the answers
Which other tendon passes through the carpal tunnel?
Which other tendon passes through the carpal tunnel?
Signup and view all the answers
What is the function of the flexor retinaculum?
What is the function of the flexor retinaculum?
Signup and view all the answers
Which muscle performs adduction of the thumb?
Which muscle performs adduction of the thumb?
Signup and view all the answers
Which artery lies beneath the ulnar artery in the forearm?
Which artery lies beneath the ulnar artery in the forearm?
Signup and view all the answers
What muscle does the radial artery pass through to reach the palm of the hand?
What muscle does the radial artery pass through to reach the palm of the hand?
Signup and view all the answers
In the mid forearm, which two muscles is the median nerve sandwiched between?
In the mid forearm, which two muscles is the median nerve sandwiched between?
Signup and view all the answers
What structures does the deep branch of the ulnar nerve supply?
What structures does the deep branch of the ulnar nerve supply?
Signup and view all the answers
What would be the consequence of an injury to the superficial branch of the ulnar nerve?
What would be the consequence of an injury to the superficial branch of the ulnar nerve?
Signup and view all the answers
Which muscle is responsible for flexion of the wrist and has its tendon inserted onto the base of the second and third metacarpals?
Which muscle is responsible for flexion of the wrist and has its tendon inserted onto the base of the second and third metacarpals?
Signup and view all the answers
What movement does the flexor carpi ulnaris muscle perform in addition to flexion of the wrist?
What movement does the flexor carpi ulnaris muscle perform in addition to flexion of the wrist?
Signup and view all the answers
Which muscle is formed of four muscle bellies and gives off four tendons?
Which muscle is formed of four muscle bellies and gives off four tendons?
Signup and view all the answers
Which muscle gives off four tendons that sit deep to the tendons of flexor digitorum superficialis?
Which muscle gives off four tendons that sit deep to the tendons of flexor digitorum superficialis?
Signup and view all the answers
Which tendons of flexor digitorum superficialis sit above the tendons to digits 2 and 5 as they pass through the carpal tunnel?
Which tendons of flexor digitorum superficialis sit above the tendons to digits 2 and 5 as they pass through the carpal tunnel?
Signup and view all the answers
Which muscle is responsible for flexion of the wrist and has its tendon inserted onto the base of the pisiform and hamate carpal bones and the base of the fifth metacarpal?
Which muscle is responsible for flexion of the wrist and has its tendon inserted onto the base of the pisiform and hamate carpal bones and the base of the fifth metacarpal?
Signup and view all the answers
Which nerve can be seen under the brachioradialis muscle on the lateral side of the anterior forearm?
Which nerve can be seen under the brachioradialis muscle on the lateral side of the anterior forearm?
Signup and view all the answers
What would be the consequence of an injury to the superficial branch of the radial nerve?
What would be the consequence of an injury to the superficial branch of the radial nerve?
Signup and view all the answers
Which four carpal bones give attachment to the flexor retinaculum?
Which four carpal bones give attachment to the flexor retinaculum?
Signup and view all the answers
Which bone is a sesamoid bone and sits within the flexor carpi ulnaris tendon?
Which bone is a sesamoid bone and sits within the flexor carpi ulnaris tendon?
Signup and view all the answers
Where do the tendons of flexor digitorum superficialis and profundus, and extensor digitorum attach?
Where do the tendons of flexor digitorum superficialis and profundus, and extensor digitorum attach?
Signup and view all the answers
Which muscle is responsible for pronation of the forearm?
Which muscle is responsible for pronation of the forearm?
Signup and view all the answers
Which muscles make up the thenar eminence?
Which muscles make up the thenar eminence?
Signup and view all the answers
Which muscle brings the thumb into contact with the little finger?
Which muscle brings the thumb into contact with the little finger?
Signup and view all the answers
What is the nerve supply to the thenar muscles?
What is the nerve supply to the thenar muscles?
Signup and view all the answers
Which muscles make up the hypothenar eminence?
Which muscles make up the hypothenar eminence?
Signup and view all the answers
What is the nerve supply to the hypothenar muscles?
What is the nerve supply to the hypothenar muscles?
Signup and view all the answers
What is the function of the lumbrical muscles?
What is the function of the lumbrical muscles?
Signup and view all the answers
