In an older adult who is usually very alert,disorientation may be a sign of

Question

Quizplus · Accepted Answer

Disorientation may be a sign of dehydration,which is common in older adults,partly because their thirst mechanism is diminished.Iron deficiency anemia causes fatigue but not disorientation.Severe malnutrition may affect mental acuity but is less likely than dehydration to cause acute disorientation.Edema causes swelling but does not usually affect orientation.

In an Older Adult Who Is Usually Very Alert,disorientation May