Muscles and Nerves Flashcards
What nerves innervate the Medial Muscles of the Shoulder?
- subscapular
- axillary
- musculocutaneous
Action of the Medial Muscles of the Shoulder?
adduct limb
nerve that innervates the Cranial Muscles of the Brachium?
Musculocutaneous
Action of the Cranial Muscles of the Brachium?
Flex cubital Extend humeral (biceps)
Nerve that innervates the caudal muscles of the brachium?
radial
Action of the caudal muscles of the brachium?
Extend cubital Flex humeral (long head of triceps)
Innervation of the Craniolateral Antebrachial Muscles?
Radial Nerve
Action of the Craniolateral Antebrachial Muscles?
Flex Cubital
Extend Carpus
Extend Lateral Digits
Supinates Manus
Innervation of the Caudomedial Antebrachial Muscles?
Median and Ulnar nerves
Action of the Caudomedial Antebrachial Muscles?
Flex Carpus
Flex Digits
Pronation
Innervation of the Dorsolateral Muscles of the Hip?
Cranial and Caudal Gluteal nerves
Actions of the Dorsolateral Muscles of Hip?
Flex Coxal
Extend Genual
Abduct Limb
Extend Coxal
Innervation of the Caudal Muscles of the Hip?
Sciatic and Obturator nerves
Action of the Caudal Muscles of the Hip?
Adduct
Rotate Laterally
Extend Coxal
Innervation of the Caudal Muscles of the Thigh?
Sciatic nerve
Action of the Caudal Muscles of the Thigh?
Extend Coxal
Extend Tarsocrural
Innervation of the Medial Muscles of the Thigh?
Obturator nerve
Action of the Medial Muscles of the Thigh?
Flex Coxal Extend Coxal Extend/ Flex Genual Extend Tarsocrural Adduct
Innervation of the Cranial Muscles of the Thigh?
Femoral Nerve
Actions of the Cranial Muscles of the Thigh?
Flex coxal
Extend genual
Innervation of the Craniolateral Muscles of the Crus?
Peroneal nerve
Actions of the Craniolateral muscles of the Crus?
Flex Tarsocrural
extend Genual
Extend Digits
Rotate pes
Innervation of the Caudal Muscles of the crus?
Tibial nerve
Action of the Caudal muscles of the crus?
flex genual
extend tarsocrural
flex MTP and prox. interphalangeal joints
flex digits
