Hypothenar Muscles Flashcards
What is the Location of Abductor Digiti Minimi
Superficial; Most Medial of the Hypothenar muscles
What is the Origin of Abductor Digiti Minimi
Pisiform
What is the Insertion of Abductor Digiti Minimi
Proximal Phalanx of the 5th Digit (medial aspect)
What is the Action of Abductor Digiti Minimi
Abduction of the 5th Digit
What is the Location of Opponens Digiti Minimi
Lies deep to ABDM and FDMB
What are the Origins of Opponens Digiti Minimi
Hook of Hamate and Flexor Retinaculum
What is the Insertion of Opponens Digiti Minimi
5th Metacarpal (medial aspect)
What are the Actions of Opponens Digiti Minimi
Flexion and Medial Rotation at the CMC Joint of the 5th Digit
What is the Location of Flexor Digiti Minimi
Lateral to ABDM
What are the Origins of Flexor Digiti Minimi
Hook of Hamate and Flexor Retinaculum
What is the Insertion of Flexor Digiti Minimi
Proximal Phalanx of 5th Digit (medial aspect)
What is the Action of Flexor Digiti Minimi
Flexion at the MCP Joint of the 5th Digit