Exam 6: underlined (must know) info Flashcards
muscul/o; my/o; myos/o
muscles
fasci/o; fibr/o
fascia; fibrous tissue
ten/o; tend/o; tendin/o
tendons
myocardial muscle
(pertaining to the muscle of the heart)
- forms muscular walls of the heart
- provides constant contraction and relaxation causing the heartbeat
- involuntary
long muscles prioritize…
movement
thick muscles prioritize…
strength
types of paralysis
- hemiplegia
- hemiparesis
- myoparesis
paresis
partial or incomplete paralysis
plegia
paralysis
myoparesis
weakness or slight muscular paralysis
hemiparesis
weakness or slight paralysis affecting one side of the body
hemiplegia
total paralysis affecting one side of the body
muscle tone
state of balanced muscle tension allowing normal posture/movement (resting muscle tone in muscle fibers, muscle tone from CNS)
atonic
(pertaining to without tone)
- lacking normal muscle tone
dystonia
(condition bad tone)
- impairment of voluntary muscle movement
hypotonia
(condition deficient tone)
- diminished tone of the skeletal muscles
hypertonia
(condition excessive tone)
- increased tone of the skeletal muscles
spasm
sudden, involuntary contraction of muscles
myoclonus
(muscle violent action)
- involuntary jerking of muscles (consistent spasms)