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Med. Term. Chapter 10
Introduction to Medical Terminology-The Nervous system
45
Medical
Not Applicable
12/16/2009

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Cards

Term
ambul/o
Definition
walk
Term
cephal/o
Definition
head
Term
concuss/o
Definition
shaken together, violently agitated
Term
contus/o
Definition
bruise
Term
ech/o
Definition
sound
Term
encephal/o
Definition
brain
Term
-esthesia
Definition
sensation, feeling
Term
klept/o
Definition
to steal
Term
mening/o
Definition
membranes, meninges
Term
myel/o
Definition
spinal cord, bone marrow
Term
narc/o
Definition
numbness, stupor
Term
neur/i, neur/o
Definition
nerve, nerve tissue
Term
-phobia
Definition
abnormal fear
Term
psych/o
Definition
mind
Term
somn/o
Definition
sleep
Term
acrophobia
Definition
an excessive fear of being in high places
Term
Alzheimer's disease
Definition
a group of disorders associated with degenerative changes in brain structure leading to characteristic symptoms including progressive memory loss, impaired cognition, and personality changes
Term
amnesia
Definition
a disturbance in the memory marked by total or partial inability to recall past experiences
Term
amobarbital
Definition
a barbiturate used as a sedative and hypnotic
Term
amyotrophic lateral sclerosis
Definition
a degenerative disease of the motor neurons in which patients become progressively weaker until they are completely paralyzed; aka Lou Gehrig's disease
Term
analgesic
Definition
a drug that relieves pain without affecting consciousness
Term
anesthesia
Definition
the absence of normal sensation, especially sensitivity to pain
Term
anesthesiologist
Definition
a physician who specializes in administering anesthetic agents before and during surgery
Term
anesthetic
Definition
the medication used to induce anesthesia
Term
anesthetist
Definition
a specialist, other than a physician, trained in administering anesthesia
Term
anxiety state
Definition
a feeling of apprehension, tension, or uneasiness that stems from the anticipation of danger, the source of which is largely unknown or unrecognized
Term
aphasia
Definition
a condition, often due to brain damage associated with a stroke, in which there is the loss of the ability to speak, write, or comprehend speech or the spoken word
Term
autistic
Definition
a disorder in which a young child cannot develop normal social relationships, behaves in compulsive and ritualistic ways, and frequently has poor communication skills, aka autism
Term
barbiturate
Definition
a class of drugs whose major action is a calming or depressed effect on the central nervous system
Term
Bell's palsy
Definition
paralysis of the facial nerve (seventh cranial) that causes drooping only on the affected side of the face
Term
catatonic
Definition
behavior marked by a lack of responsiveness, stupor, and a tendency to remain in a fixed posture
Term
cerebral
Definition
pertaining to the cerebrum or brain
Term
cerebral palsy
Definition
a condition caused by a brain injury that occurs during pregnancy, at birth, or soon after birth that is characterized by poor muscle control and other neurological deficiencies
Term
cerebrovascular accident
Definition
damage to the brain when the blood flow to the brain is disrupted because a blood vessel supplying it is blocked; aka stroke
Term
claustrophobia
Definition
an abnormal fear of being in narrow or enclosed spaces
Term
cognition
Definition
the mental activities associated with thinking, learning, and memory
Term
comatose
Definition
the condition of being in a coma
Term
concussion
Definition
a violent shaking up or jarring of the brain
Term
contusion
Definition
an injury that does not break the skin and is characterized by swelling, discoloration, and pain
Term
cranial hematoma
Definition
a collection of blood trapped in the tissues of the brain
Term
craniocele
Definition
a congenital gap in the skull with herniation of brain substance; aka encephalocele
Term
delirium
Definition
a potentially reversible condition often associated with a high fever that comes on suddenly in which the patient is confused, disoriented, and unable to think clearly
Term
delirium tremens
Definition
a form of acute organic brain syndrome due to alcohol withdrawal that is characterized by sweating, tremor, restlessness, anxiety, mental confusion, and hallucinations
Term
delusion
Definition
a false personal belief that is maintained despite obvious proof or evidence to the contrary
Term
dementia
Definition
a slowly progressive decline in mental abilities including impaired memory, thinking, and judgement
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