Mr.Perrault, 75 years of age, was diagnosed with Parkinson's disease two years ago.Over the last 24 hours, he appears to have become more confused and agitated.Which of the following should the nurse consider as a possible cause of these symptoms, knowing that Mr.Perrault is receiving medication to alleviate some of his Parkinson's disease symptoms?

Question

Quizplus · Accepted Answer

Parkinson's disease medication can have adverse effects, including causing confusion and agitation. The nurse should consider the possibility that Mr. Perrault is experiencing an adverse drug reaction, which can lead to delirium. While dementia may also be a possible cause, the sudden onset of symptoms over the last 24 hours suggests a more acute issue. Worsening of dementia is also a possibility, but the medication side effect should be ruled out first.

MrPerrault, 75 Years of Age, Was Diagnosed with Parkinson's Disease