| A | B |
|---|
| Occlusion | Blockage |
| Quadriplegia | Paralysis of all four limbs |
| Plexus | Large network of nerves |
| Dementia | Mental decline and deterioration |
| Causalgia | Burning pain |
| Pituitary gland | Master gland of brain |
| Alzheimer's | Progressive memory loss |
| Neuron | Individual nerve cell. |
| Epilepsy | Seizures |
| Herpes zoster | Adult chickenpox/shingles |
| Gait | Manner of walking |
| Meninges | Connective tissue surround the brain/spinal cord |
| Tremor | Involuntary shaking |
| Huntington's chorea | Hereditary nervous disorder |
| Demyelination | Destruction of the myelin sheath |
| Spina bifida | Congenital abnormality of spinal column |
| Meningitis | Inflammation of the linings of the brain and spinal cord |
| Sciatic | Longest nerve in the leg and thigh |
| Hemiplegia | Paralysis of half the body |
| Aneurysm | Widening of a blood vessel |
| Syncope | Fainting spells |
| Reflex | Involuntary response to something |
| Dysphasia | Impairment of speech |
| Bell's palsy | Paralysis of facial nerve causing drooping of face |
| Myelogram | Record of the spinal cord |
| Tinnitus | Ringing in the ears |
| Coma | State of unconsciousness |
| Romberg sign | Test to check balance, gait |
| Cephalgia | Headache |
| Aura | Sensation of a feeling |
| Cerebrum | Largest part of the brain |
| Tetanus | Lockjaw |
| Stroke | Blood supply to brain is blocked |
| Narcolepsy | Sleep seizures |
| Glioma | Malignant brain tumor |
