musculoskeletal system Flashcards
musculoskeletal system examination includes
muscles, joints, and range of motion
functions of bones include
- support for soft tissue and organs
- protection of organs- brain and spinal cord
- continual remodeling and changing collagen and mineral composition to accommodate stress placed upon them
what are skeletal muscles composed of
muscle fibers attach to bones to facilitate movement
skeletal muscle
all under voluntary control
some move by reflex
muscles attach to bone, ligament, tendon or fascia
joints
where two or more bones come together, hold bones together while allowing movement
ligaments
strong, dense, flexible bands of connective tissue that hold bones together
- allows some movements while restrictng others
tendons
strong, nonelastic cords of collagen that attach muscles to bones
- support bone movement in response to skeletal muscle contractions
what do you assess when examining the musculoskeletal system
assess both its structure and function
what does assessment involve for the MS SYSTEM
joint, muscle, and the surrounding tissues bilaterally and comparing findings for symmetry
what techniques do you use assess the musculoskeletal system
insepction and palpation
equitment used
tape mesaure and drape or cover for privacy
gait
manner of style of walking
alignment
posotion of the joints, tendons, muscles, and ligaments, while sitting, standing, and lying
muscle tone
normal state of ballanced muscle tension allowing one to maintain positions (sitting or standing)
range of motion
maximum amount of movement of joint
- any involuntary movements
indications of inflammation
redness, swelling, warmth, tenderness, loss of function
expected range of motion of joint movement
flexion extension hyperextension supination pronation abduction dorsiflexion plantar flexion eversion inversion external roation internal roation
flexion
movement that decreases the angle between two adjacent bones