مريض منوم عمره ٨٥ سنة، أي إجراء يقلل خطر الهذيان؟

For an 85-year-old inpatient, which measure reduces delirium risk?

1. A strong routine sleeping pill every night
2. Reorientation, glasses, hearing aids, night sleep
3. Restraining him to the bed to prevent any movement
4. Bright lighting all night

Answer: B) Reorientation, glasses, hearing aids, night sleep. Delirium prevention: frequent reorientation, glasses and hearing aids, early mobility, hydration, quiet night sleep, fewer deliriogenic drugs and family presence. Sedatives and restraints increase delirium.