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Rost-Major Muscles
Rost CSII Major Muscles
Question | Answer |
---|---|
sternocleidomastoid | side of the neck: turns and flexes head |
deltoid | shoulder: abducts arm, injection site |
trapezius | upper back and neck: extends head and moves shoulder |
biceps brachii | upper arm: flexes lower arm |
triceps brachii | upper arm: extends lower arm |
pectoralis major | upper chest: adducts and flexes upper arm |
intercostals | between ribs: moves ribs for breathing |
rectus abdominus | ribs to pubis: compresses the abdoment |
latissimus dorsi | spine around to chest: extends and adducts upper arm |
gluteus maximus | buttocks: extends thigh, injection site |
sartorius | front of thigh: abducts thigh, flexes leg |
quadriceps femoris | front of thigh: extends leg |
tibialis anterior | front of lower leg: flexes and inverts foot |
gastrocnemius | back of lower leg: flexes sole of the foot |