Table 1.
Delirium Subtypes
| Delirium Subtype | Definition /Defining Characteristics |
|---|---|
| Delirium | An acute fluctuating disturbance in attention, cognition, and level of consciousness |
| Hyperactive | Agitation Aggressiveness. Fidgety or restless Speaks quickly and loudly Vigilant Readily distracted Verbal and physical agitation Effective communication is difficult Hallucinations and delusions |
| Hypoactive | Motor retardation, Apathy Slowing of speech, Appears to be sedated Lethargic and quiet. Unusually listless Appears depressed Lack of motivation Withdrawn Almost mute Extreme stupor |
| Mixed | Combination of hyperactive and hypoactive delirium |
Table 2.
Implications for Practice
|
Table 3.
Nursing Delirium Prevention Strategies
|