An 85-year-old patient is brought to the emergency department with lethargy and hypotension.When the nurse assesses the patient's tongue,she notes that it appears dry and furry.What does this finding indicate to the nurse?

Question

Quizplus · Accepted Answer

A dry and furry tongue is a common sign of dehydration. In an 85-year-old patient presenting with lethargy and hypotension, dehydration is a possible cause and should be assessed and treated promptly.

An 85-Year-Old Patient Is Brought to the Emergency Department with Lethargy