| See descriptions | |
| A common chronic neurological disorder characterized by seizures | |
| Results from the death of dopamine-containing cells in the substantia nigra. | |
| A condition in which memory is disturbed or lost | |
| Inflammation of the protective membranes covering the brain and spinal cord | |
| Spongy degeneration in the brain and spinal cord | |
| The most common form of dementia. Incurable, degenerative disease. | |
| Loss of brain function due to disturbance in the blood supply to the brain | |
| Occurs when the myelin sheath of neurons is damaged | |
| A form of facial paralysis resulting from dysfunction cranial nerve VII | |