Diaphragm Flashcards
1
Q
Action, origin, insertion and nerve for diaphragm
A
A: draw Draw central tendon of the diaphragm
Increase volume of the thoracic cavity during inhalation
O: costal attachment- inner surface of lower six ribs
Lumbar attachment- upper two or three lumbar vertebrae
Sternal attachment- inner part of the xiphoid process
I: central tendon
Phrenic C3,4,5
