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Bryz MT/NAR Chap 10
Medical Terminology/NAR Chapter 10 Terms
Term | Definition |
---|---|
Absence seizure | When a person has minor symptoms or an absent appearance (also known as petit mal) |
Alzheimer's | Deterioration of the brain affecting memory and reasoning |
Amyotrophic lateral sclerosis | Lou Gehrig’s disease. Motor neurons progressively deteriorate |
Anxiety disorders | unreasonable and excessive worrying |
Anxiolytic drug | medication that inhibits anxiety |
Aphasia | loss of ability to understand or express speech |
Autism | mental condition with difficulty communicating and forming relationships with other people |
Bell's palsy | paralysis of the facial nerves |
Cerebral contusion | brain bruise |
Cerebral hemispheres | What the cerebrum is subdivided into |
Cerebral palsy | Motor impairment resulting from brain damage in an infant or young child regardless of the cause or the effect on the child. |
Cerebrovascular accident (stroke) | When the oxygenated blood supply to the brain is interrupted either by a blockage or leakage |
Cerebrum | largest portion of the brain and consists of two hemispheres |
Cognition | mental action of acquiring knowledge |
Cognitive therapy | Type of psychotherapy in which negative patterns of thought about the self and world are challenged |
Delirium tremens | sudden severe mental changes due to alcohol withdrawal |
Drug overdose | a drug or other substance ingested or applied in greater quantities than what is recommended |
Electroencephalography | recording the electrical activity of the brain |
Encephalitis | inflammation of brain cells/tissues |
Epidural anesthesia | pain medication injected into the epidural space around the spinal cord |
Epilepsy | seizure disorder |
Factitious disorder | person acts like they have an illness when they really do not |
Hemorrhagic stroke | bleeding stroke |
Insomnia | inability to sleep |
Ischemic stroke | blockage stroke |
Learning disabilities | neurologically-based processing problems |
Lethargy | lack of energy and enthusiasm |
Malingering | exaggerate or fake an illness to escape work |
Migraine | intense throbbing, pulsating pain |
Multiple personality disorder | person's identity is fragmented into two or more distinct personality states |
Multiple sclerosis | most common disorder where nerve fibers demyelinate. |
Narcolepsy | chronic condition of falling asleep at abnormal times |
Neurotomy | Surgically cutting into a nerve |
Neurotransmitters | chemicals which assist or inhibit the transmission of a stimulus across a synapse |
Paresthesia | abnormal sensation |
Parkinson's disease | degeneration of neurons cause abnormal movements |
Post-traumatic stress disorder | reliving significant trauma |
Psychiatrist | medical specialty concerned with mental, emotional, behavioral disorders |
Schizophrenia | psychotic disorder characterized by withdrawal from reality, illogical patterns of thinking, delusions, and hallucinations, as well as other disturbances |
Sedative | drug that promotes calm or induces sleep |
Shaken baby syndrome | baby is violently shaken causing brain and bone damage |
Stimulant | substance that raises levels of physiological or nervous activity in the body |
Stupor | state of near-unconsciousness or insensibility |
Sympathetic nerves | control automatic body functions |