The nurse and the unlicensed assistive personnel (UAP) are caring for clients on a medical-surgical unit. Which task should not be assigned to the UAP?

C Assist the 54-year-old client diagnosed with ParkinsonÔÇÖs disease with toilet-training activities. B Turn and position the 89-year-old client diagnosed with a pressure ulcer secondary to ParkinsonÔÇÖs disease. A Feed the 69-year-old client diagnosed with ParkinsonÔÇÖs disease who is having difficulty swallowing. D Obtain vital signs on a 72-year-old client diagnosed with pneumonia secondary to ParkinsonÔÇÖs disease.