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Neuropath Terms
Neuropath
147
Medical
Graduate
07/16/2012

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Term
Activity of Daily Living (ADL)
Definition
the things we normally do in daily living including any activity we perform for self care
Term
Abasia
Definition
inability to walk due to impaired muscle coordination
Term
afebrile
Definition
a condition where no associated fever exists with an illness
Term
agnosia
Definition
the inability to view or perceive things
Term
alimentation
Definition
giving or receiving of nourishment
Term
allodynia
Definition
a condition in which pain arises from a stimulus that would not normally be experienced as painful
Term
analgesic
Definition
a drug used to relieve pain
Term
aneurysm
Definition
an abnormal swelling in blood vessel
Term
anhidrosis
Definition
absence of sweating
Term
anisocoria
Definition
pupils of different sizes
Term
ankylosis
Definition
partial or complete stiffness of a joint
Term
ansomia
Definition
absence of smell
Term
antalgic posture
Definition
a posture or gait assumed to avoid or lessen pain
Term
anoxia
Definition
absence of oxygen supply to an organ or a tissue
Term
anuria
Definition
a condition which is characterized by the complete absence of urine flow
Term
aphagia
Definition
a reflexive action which makes it partially or totally impossible to swallow
Term
aphasia
Definition
a cortico-motor disorder resulting in a complete inability to form words; loss of language expression or comprehension
Term
aphonia
Definition
the partial or total inability to speak in a coherent fashion
Term
anesthesia
Definition
total loss of sensation
Term
appendicular
Definition
the appendages that hang from the axial skeleton; upper and lower extremities (includes shoulder and pelvic girdle)
Term
aponeurosis
Definition
flattened tendon; resembles a membrane that attaches muscle to bones or tissue
Term
apraxia
Definition
loss of previous ability to perform a skilled act without loss of motor or sensory
Term
arteriosclerosis
Definition
a group of diseases characterized by thickening and loss of elasticity of the arterial wall; a general term for hardening of the arteries; occurs in several forms, including atherosclerosis
Term
arthralgia
Definition
pain in joint
Term
ascites
Definition
an accumulation of body fluid in the abdomen, resulting in a swollen, uncomfortable condition
Term
astasia
Definition
a lack of motor coordination marked by an inability to stand or sit without assistance
Term
ataxia
Definition
partial or total inability to control voluntary muscle movement, most frequently resulting from disorders in the brain or spinal cord; irregular or loss of motor coordination
Term
atherosclerosis
Definition
build up of a waxy plaque on the inside of blood vessels
Term
athetosis
Definition
slow, continuous writhing (snakelike, wormlike)movements, especially affecting the hands
Term
autonomic nervous system
Definition
part of the central nervous system which supplies the internal organs; it is divided into 2 parts: 1. sympathetic 2. parasympathetic
Term
aura
Definition
a sensation, as of a cold breeze or a bright light that precedes the onset of certain disorders, such as epilectic seizure or an attack of migrane
Term
axial
Definition
skull, thorax (ribs and sternum), vertebral column
Term
bradykinesia
Definition
extremely slow or abnormally deliberate movement
Term
bursa
Definition
small sacs that cushion joints between tendons and bones
Term
caudal
Definition
"tail" or base of spine
Term
causalgia
Definition
a persistent, severe burning sensation of the skin, usually following injury to a peripheral nerve; a burning pain often associated with trophic skin changes in the hand or foot, caused by peripheral nerve injury
Term
cephalic
Definition
head
Term
chorea
Definition
quick, jerky, purposeless involuntary movements; these movements may appear well-coordinated but have no rhythmicity
Term
claudication
Definition
limping; lameness
Term
clonus (Clonic)
Definition
alternate involuntary muscular contraction and relaxation in rapid succession
Term
cogwheel rigidity
Definition
an abnormal rigor in muscle tissue characterized by jerky movements when the muscle is passively stretched. The condition is often found in cases of Parkinson's disease
Term
concentric contraction
Definition
a muscle shortens in length and develops tension; the upward movement of a dumbbell in a biceps curl or as you spring back from a jump landing, extending your knees and jumping back up in the air, the quadriceps are shortening as they create force to push you off
Term
coronal
Definition
vertical body plane, divides body into front and back sections (ant and post) standing
Term
coprolalia
Definition
involuntary swearing or the involuntary utterance of obscene words or socially inappropriate and derogatory remarks
Term
decubitus
Definition
lying down
Term
dermatone
Definition
an area of skin that is mainly supplied by a single spinal nerve root
Term
diaphoresis
Definition
excessive sweating or perspiration
Term
differential diagnosis (ddx)
Definition
a diagnosis made by comparing symptoms of two or more diseases
Term
diplopia
Definition
double vision, blind spots, graying of vision
Term
distal
Definition
farthest from center
Term
diuresis
Definition
frequent urination
Term
drop attack
Definition
sudden spontaneous falls while standing or walking, with complete recovery in seconds or minutes
Term
dysarthria
Definition
a disturbance of speech function due to emotional stress, to brain injury, or to paralysis, incoordination or spasticity of muscles used for speaking; stuttering or stammering
Term
dysesthesia
Definition
impaired or abnormal interpretation of normal stimuli
Term
dyskinesia
Definition
an impairment of voluntary movement; inability to make physical motion
Term
dysphagia
Definition
difficulty swallowing
Term
dysphasia
Definition
A partial or complete impairment of the ability to communicate resulting from brain injury
Term
dystonia
Definition
a movement disorder that causes the muscles to contract and spasm involuntarily usually producing twisting and repetitive movements or abnormal postures or positions
Term
eccentric contraction
Definition
the development of tension whilst the muscle is being lengthened; e.g. the downward movement of a dumbbell in a biceps curl or when you land on 2 feet from a jump and bend your knees the quadriceps are lengthening
Term
echolalia
Definition
the uncontrollable and immediate repetition of words spoken by another person
Term
embolism
Definition
the lodging of an embolus that obstucts circulation
Term
embolus
Definition
a small clot or foreign substance (clump of bacteria, air) detached from inside a blood vessel and floating free in the blood
Term
emesis
Definition
vomiting
Term
enuresis
Definition
bed wetting
Term
epistaxis
Definition
nose bleeds
Term
Extrapyramidal system
Definition
dampens erractic motions, maintains muscle tone and truncal stability.
Term
Parts of extrapyramidal system
Definition
substantia nigra, caudate, putamen, globus pallidus, thalamus, red nucleus, and subthalamic nucleus
Term
Fascia
Definition
connective tissue sheath; covers, supports, and seperates muscles; holds muscle fibers
Term
fasciculation
Definition
a small, local, involuntary ,muscle contraction and relaxation visible under the skin arising from the spontaneous discharge of a bundle
Term
febrile
Definition
pertaining to fever
Term
fibrillation
Definition
the rapid, irregular, and unsynchronized contraction of uscle fibers. contractions not visible under the skin and are dectectable through needle electromyography (EMG)
Term
flaccid paralysis
Definition
an abnormal condition characterized by the weakening or the loss of muscle tone. It may be caused by disease or by trauma affecting the nerves associated with the involved muscles
Term
formication
Definition
sensation that resembles ants or other insects crawling on or under the skin; a specific type of paresthesia
Term
gait
Definition
manner of walking
Term
graphesthesia
Definition
the ability to recognize writing on the skin purely by the sensation of touch
Term
hemoptysis
Definition
coughing up blood
Term
hypoxia
Definition
insufficient levels of oxygen in blood tissue
Term
iatrogenic
Definition
induced in a patient by a physician's activity, manner or therapy
Term
idiopathic
Definition
of unknown cause
Term
incontinence
Definition
involuntary leakage of urine or the inability to control one's bowels
Term
intermittent claudication
Definition
pain, tension, and weakness, in the legs on walking, which intensifies to produce lameness and is relieved by the rest; it is seen in occlusive arterial disease
Term
ischemia
Definition
insufficient blood flow to a part of the body
Term
isometric contraction
Definition
the muscle contracts but does not shorten giving no move
Term
isotonic contraction
Definition
the muscle contracts and shortens giving movement
Term
intussusception
Definition
a problem with the intestine in which one portion of the bowel slides into the next, much like the pieces of a telescope
Term
lesion
Definition
any abnormal tissue found on or in an organism, usually damaged by disease or trauma; wound, injury, tumor
Term
miosis
Definition
constriction of the pupil; pin-point pupil
Term
myalgia
Definition
muscle pain
Term
myelon
Definition
spinal cord
Term
myelopathy
Definition
disease of the spinal cord
Term
myelitis
Definition
inflammation of the spinal cord
Term
myoclonus
Definition
abrupt, sudden irregular muscle contractions (associated with MS)
Term
myopia
Definition
nearsightedness; a refractive defect of the eye in which collimated light produces image focus in front of the retina under conditions of accommodation; ie light that comes in focus in front of the retina
Term
NSAIDS
Definition
non-steroidal anti-inflammatory drugs used to treat inflammation, mild to moderate pain and fever; example aspirin, ibuprofen, naproxen
Term
neuralgia
Definition
pain along the course of a nerve
Term
neurogenic
Definition
originating in the nerve or nerve tissue
Term
neurogenic claudication
Definition
pain and paresthesia in the back, buttocks, and legs that is relieved by stooping, caused by mechanical disturbances due to posture or by ischemia of the cauda equina
Term
Neuritis
Definition
Inflammation of a nerve
Term
Neuropathy
Definition
Any disease of the nervous system
Term
Nystagmus
Definition
Involuntary jerking eye movements which may be inborn or a sign of disease of the nervous system
Term
Oblique
Definition
At an angle
Term
Obtundation
Definition
A greatly reduced level of consciousness. The patient is not yet comatose but is close, arousing only with
Term
Orthopnea
Definition
shortness of breath when lying flat
Term
pallesthesia
Definition
vibratory sensation
Term
palliative
Definition
relieving pain or suffering
Term
palsy
Definition
impaired function or paralysis
Term
paralysis
Definition
a complete loss of motor function; loss of movement
Term
paresis
Definition
a partial loss of motor function; muscle weakness
Term
paresthesia
Definition
sensation of tingling, prickling, numbness; "pins and needles"
Term
paroxysm
Definition
a sudden attack or recurrence of symptoms
Term
perineum
Definition
the area between the anus and the scrotum in the male and between the anus and vulva in the female
Term
periosteum
Definition
a membrane that lines the outer surface of all bones, except at the joints of long bones
Term
periosteum
Definition
a membrane that lines the outer surface of all bones, except at joints of long bones
Term
peritoneum
Definition
a membrane that lines the abdominal cavity and pelvic cavities, and covers most abdominal viscera
Term
peroneal
Definition
refers to the lateral compartment of the leg
Term
proprioception
Definition
the sense and awarness of position and movement of limbs and oritenation of body in space and orientation ; knowing where the body is in space
Term
proximal
Definition
nearest to center
Term
pruitis
Definition
itching
Term
ptosis
Definition
drooping eye lid
Term
pyramidal system
Definition
controls all voluntary movements. Pathological processes which damage the pyramidal motor system are extremely important cuase of disability and suffering
Term
pyrexia
Definition
increased body temperature; fever
Term
radicular
Definition
pertaining to a nerve root
Term
radiculopathy
Definition
disease of a nerve root
Term
radiculitis
Definition
inflammation of a nerve root
Term
recumbent
Definition
lying down
Term
Rostral
Definition
situated or occurring near the front end of the body especially in the region of the nose and mouth; toward the beak
Term
sagittal
Definition
vertical body plane, through trunk of body, if exactly through middle, it is midsaggital, and divides the body into equal right and left sides
Term
scanning speech
Definition
slow hesitant speech pattern
Term
space occupying lesion
Definition
any abnormal tissue; usually damaged by disease trauma such as neoplasm, hemorraphe, granuloma
Term
spastic paralysis
Definition
a chronic pathological condition in which the muscles are affected by persisten spasms and exaggerated tendon reflexes because of damage to motor nerves of the central nervous system
Term
splanchnic
Definition
concerning abdominal organs
Term
stenosis
Definition
narrowing, constricted
Term
stereognosis
Definition
the ability to perceive and recognize the form of an object placed in the hand when the eyes are closed using cues from texture, size, spatial properties, and temperature
Term
strabismus
Definition
cross-eyed
Term
syncope
Definition
fainting
Term
syrinx
Definition
cavity or tube
Term
tardive
Definition
the late arriving symptoms
Term
thrombosis
Definition
formation of a clot inside a blood vessel; clot forms and remains local
Term
tics
Definition
compulsive, repetitive, inappropriate sterotyped movements usually affecting face and shoulders; habit spasms
Term
tonic
Definition
sustained contraction
Term
transverse
Definition
horizontal body plane, divides body into top and bottom sections; across or through
Term
tremors
Definition
involuntary movements involving alternate contractions of antagonistic muscles; resting-Parkinson's; intention- cerebellar or MS
Term
xeropthalmia
Definition
dry eyes
Term
valgus
Definition
bent out, twisted; denoting a deformity in which the angulation is away from the midline of the body to an abnormal
Term
varus
Definition
denoting a deformity in which an anatomical part is turned inward or toward the midline of the body to an abnormal
Term
vertigo
Definition
a type of dizziness, where there is a feeling of motion when one is stationary
Term
vestibular system
Definition
the sensory system that provides the leading contribution about movement and sense of balance; it controls balance; synaptically linked to the extrapyramidal system
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