| A | B |
|---|
| agnosia | inability to recognize familiar situations, people or stimuli |
| confabulation | filling in memory with imaginary situations |
| apathy | indifference, lack of interest |
| apraxia | inability to carry out skilled and purposeful movements despite intact motor function |
| perseveration | continuous repetitive movements |
| hyperorality | need to chew and taste any thing that can be put into the mouth |
| catastrophic reaction | overreaction to everyday stimuli |
| lability | fluctuation or changes in mood and affect |
| hallucination | false sensory perception without any stimuli |
| hypertonia | increase in muscle tone which results in muscular twitching |
| delusions | false beliefs that cannot be explained by logic |
| aphasia | loss of ability to understand or use language |
| sundowning | disorientation and agitation at the end of the day |
