Diseases and Conditions Flashcards
agnosia
inability to comprehend auditory, visual, spatial and other sensations
asthenia
weakness, loss of strength
ataxia
lack of muscle coordination and execution of voluntary movement
closed head trauma
injury to head in which the dura matter is in tact
coma
abnormally deep unconsciousness
concussion
injury to brain with occasionally loss of consciousness
convulsion
sudden and violent contraction
dementia
cognitive deficit
dyslexia
inability to learn and process written language
Guillain-Barre syndrome
autoimmune condition that causes acute inflammation of the PN in which the my lien sheath on the axons is destroyed resulting in decreased nerve impulses, loss of reflex
herpes zoster
acute inflammatory eruption of highly painful vesicles on the trunk of the body
Huntington chorea
inherited diseases of the CNS characterized by quick, involuntary movements, speech disturbances
hydrocephalus
accumulation of fluid in the ventricles of the brian causing intracranial pressure
lethargy
abnormal inactivity or lack of response to normal stimuli
anencephaly
congenital deformity in which some or all of fetal brain is missing
spina bifida
congenital deformity of the neural tube which fails to close during real development
meningocele (spina bifida)
spinal cord develops properly but meninges protrude
myelomeningocele (spina bifida)
most SEVERE form the spinal cord and meninges protrude through the spine
occulta (spina bifida)
one or more vertebrae are malformed and the spinal cord is covered with a layer of skin
palsy
partial paralysis and shaking or uncontrolled tremor
bell palsy
facial paralysis
cerebral palsy
affects movement and body position, and possibility speech
paralysis
loss of voluntary motion
parestheisa
sensation of numbness, pricking, sensitivity