| A | B |
| Peripheral | Occuring away from the center |
| Cephalgia | headache |
| Cerebellar | referring to the cerebellum |
| Cerebrospinal | Pertaining to the brain and spinal cord |
| Myelitis | Inflammation of the spinakl cord |
| Intrathecal | given into the spinal cord |
| Anesthesia | Partial or complete loss of consciousness |
| Analgesia | Absence of pain |
| Hemiparesis | numbness on half of the body |
| Syncope | fainting |
| Tremor | shaking of extremities |
| TIA | Transischemic attack |
| CVA | Cerebrovascular Accident |
| CSF | Cerebrospinal fluid |
| conscious | awake |