Deltoid CLASPs: Clavicle, Acromion and Spine of the scapula.
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Brachioradialis: function, innervation, one relation, one attachment
BrachioRadialis Function: Its the Beer Raising muscle, flexes elbow, strongest when wrist is oriented like holding a beer.Innervation: Breaks Rule: it’s a flexor muscle But Radial. (Radial nerve usually is for extensors: Recall BEST rule: B was for brachioradialis).Important relation: Behind it is the Radial nerve in the cubital fossa.Attachment: Attaches to Bottom of Radius.
Bicipital groove: attachments of muscles near it
“The lady between two majors“:Teres major attaches to medial lip of groove.Pectoralis major to lateral lip of groove.Latissimus (Lady) is on floor of groove, between the 2 majors.
Biceps brachii muscle: origin;
“You walk shorter to a street corner. You ride longer on a superhighway.”:· Short head originates from coracoid process.· Long head originates from the supraglenoid cavity.
Abdominal muscles
“Spare TIRE around their abdomen”:Transversus abdominisInternal abdominal obliqueRectus abdominisExternal abdominal oblique
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