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Conditions-CH.2
Conditions in OT (4th ed.) - Atchison & Dirette - CH.2_terms
Question | Answer |
---|---|
hypertonicity | spasticity; abnormal muscle felt as too much resistance to movement as a result of hyperactive reflexes & loss of inhibiting influences from higher brain centers |
primitive reflexes | innate primary reflexes found in newborns & indicative of brain injury if present beyond their usual time of disappearance |
diplegia | paralysis of like parts on either side (meaning top or bottom) of the body |
hemiplegia | paralysis of one side of the body |
gastroesophageal reflux | GERD |
nystagmus | involuntary, rapid, rhythmic movement of the eyeball |
homonymous hemianopsia | loss of one half of the visual filed, on the same side, in both eyes |
ataxia | inability to coordinate muscle activity during voluntary movement |
athetoid (dyskinetic) | repetitive involuntary, slow, sinus, writhing movements |
clonus | alternate involuntary muscular contraction & relaxation in rapid succession |
contracture | abnormal shortening of muscle tissue that renders the muscle highly resistant to stretching |
graphesthesia | the ability by which outlines, numbers, words, or symbols traced or written on the skin is recognized |
hyperreflexia | elevated reflex response |
hypotonicity | reduced tone |
quadriplegia | paralysis of all four limbs |
strabismus | deviation of the eye; weakness of eye muscles allowing the eyes to cross (also called squint) |
stretch reflex | reflex contraction of a muscle in response to passive longitudinal stretching |
topagnosia | loss of ability to localize site of tactile stimulation |
asterognosis | inability to recognize objects by touch |
dysarthria | imperfect articulation of speech |
deformity | distortion of any part or general disfigurement of the body |
hypoxemia | insufficient oxygenation of the blood |
kernicterus | a form of hemolytic jaundice of the newborn (upward gaze in those with athetosis CP) |
kinesthesia | the ability & sense by which position, weight, & movement are perceived |
kyphosis | abnormal anteroposterior curving of the spine hunchback or roundback |
lordosis | abnormal forward curvature of the lumbar spine swayback |
scoliosis | abnormal lateral curvature of the spine |