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Chapter 5
| Question | Answer |
|---|---|
| cerebr/o & encephal/o | Brain |
| cerebell/o | Cerebellum |
| lob/o | Lobe |
| cephal/o | Head |
| crani/o | Head or Skull |
| neur/o | Nerve |
| gangli/o | Nerve Bundle |
| myel/o | Spinal Cord or Bone Marrow |
| dur/o | Dura (Tough outer membrane surrounding the brain and spinal cord) |
| mening/o & meningi/o | Meninges (Membrane surrounding the brain and spinal cord) |
| esthesi/o | Feeling & Sensation |
| phas/o | Speech |
| phren/o & psych/o | Mind |
| somn/o & somn/I & hypn/o | Sleep |
| gnosi/o | Know |
| -mania | Excessive Desire |
| -phobia | Excessive Fear or Sensitivity |
| -paresis | Slight or Partial Paralysis |
| ton/o | Muscle Tone, Tension, or Pressure |
| kinesi/o & kinet/o | Movements & Motion |
| tax/o | Arrangement, Order, & Coordination |
| -plegia | Paralysis |
| -asthenia | Weakness |
| general anesthetic | complete loss of consciousness |
| local anesthetic | does not affect consciousness |
| regional anesthetic | injected into a nerve causing loss of sensation over a particular area |
| topical anesthetic | local anesthetic applied to the surface of the area to be anesthetized |
| epidural anesthetic | anesthetic applied in the dural region of the spinal cord |
| anesthetic | a drug that causes loss of sensation |
| CVA ( Cerebrovascular Accident ) | an accident involving blood vessels of the brain |
| stroke | loss of brain function caused by interruption of blood flow/supply to the brain |
| hemorrhagic stroke | a stroke where the blood loss is caused by the rupture of a blood vessel |
| ischemic stroke | a stroke where the blood loss is caused by a blockage |
| TIA ( Transient ischemic attack ) | "mini-stroke" -- caused by the blockage of a blood vessel, which usually resolves itself within 24 hours |
| cerebrovascular disease | a disease of the blood vessels of the brain |
| cerebral aneurysm | the widening or abnormal dilation of a blood vessel in the brain |
| cerebral embolism | the blockage of a blood vessel in the brain caused by a foreign object such as fa or bacteria |
| aphasia | inability to speak |
| hemiparesis | partial paralysis on half of the body |
| hemiplegia | paralysis on half of the body |