Definations Flashcards
A period of depressed sensory and motor function following any severe injury to the spinal cord.
Spinal shock
A temporary disorder if cerebral function, accompanied by abnormal movements, unusual sensations, &/or inappropriate behavior.
Seizure
A condition caused by the infection of neurons in dorsal root ganglia by the varicella zoster virus. The primary symptom is a painful rash along the sensory distribution of the affected spinal nerves.
Shingles
The painful result of compression of the roots of the sciatic nerve.
Sciatica
Paralysis involving the loss of sensation the motor controls of the upper and lower limbs.
Quadriplegia
A condition characterized by a pronounced increase in muscle tone, resulting from the excitation of neurons in the basal nuclei.
Parkinson’s disease
An abnormal tingling sensation , usually described as “ pins & needles”, that accompanies the return of sensation after a temporary palsy.
Parethesia
Paralysis involving a loss of motor control of the lower
Paraplegia
A diagnostic procedure in which a radiopaque dye is introduced into the cerebrospinal fluid to obtain an x-Ray image of the spinal cord and cauda equina
Myelography
The branch of medicine that deals with study of the nervous system and it’s disorders.
Neurology
A compound that disrupts normal nervous system functions by interfering with the generations or propagation of action potentials.
Neurotoxin