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Ch.10 ImportantWords
Nervous System Important Words
| Question | Answer |
|---|---|
| Absence Seizure | Form of seizure consisting of momentary clouding of consciousness and loss of awareness of surroundings. |
| Aneurysm | Enlarged, weekend are in a n arterial wall, which may rupture, leading to hemorrhage and CVA (stroke). |
| Astrocytoma | Malignant tumor of astrocytes. |
| Aura | Peculiar symptom or sensation occurring before the onset of an attack of migraine or an epileptic seizure. |
| Dementia | Mental decline and deterioration. |
| Demyelination | Destruction of marlin on axons of neurons. |
| Dopamine | CNS neurotransmitter, deficient in patient with Parkinson disease. |
| Embolus | Clot of material that travels through the bloodstream and suddenly blocks a vessel. |
| Gait | Manner of walking, |
| Ictal Event | Pertaining to sudden, acute, onset, as with the convulsions of an epileptic seizure. |
| Occlusion | Blockage |
| Palliative | Relieving symptoms but not curing them. |
| Thymectomy | Removal of the thymus gland; used as treatment for myasthenia gravis. |
| TLA | Transient Ischemic Attack |
| tic | Involuntary movement of a small group of muscles, as of the face; characteristic of Tourette's Syndrome. |
| tonic-clonic seizure | Majore convulsive seizure makes by sudden loss of consciousness, stiffening of muscles, and twitching and jerking movements. |