HK 3401 Study Guide - Midterm Guide: Corticosteroid, Suprascapular Notch, Suprascapular Nerve

• School: University of Guelph
• Department: Human Kinetics
• Course: HK 3401
• Professor: Lorraine Jadeski

Document Summary

Pectoral girdle: the clavicle and the scapula, atachment and support of upper limb (horseshoe shape formed by the clavicle, scapula, and acromion, important for trapezius and deltoid) Clavicle: collarbone, rough underneath, the bigger part has to be where your neck goes (how to tell let from right) Rhomboid major (medial boarder at level of spine) Acromion: bony projecion that comes of the scapular spine. Coricoid process: curved hook that comes directly of scapula on anterior side, inferior to clavicle. Glenoid cavity: where head of humerus ariculates with scapula. Subscapular fossa: anterior side of scapula, where subscapularis inserts. Supraspinus fossa: posterior side of scapula, above spine, where supraspinatus inserts. Infraspinatus fossa: posterior side of scapula, below spine, where infraspinatus inserts. Suprascapular notch: dip into scapula right before coricoid process starts, suprascapular artery goes above, suprascapular nerve goes through. Spinoglenoid notch: between spine of scapula and glenoid fossa.