The nurse learns the patient has a Factor IX deficiency. Which intervention does the nurse include in the care plan to promote safety specifically for this patient?

The 8-year-old presents with a generalized rash. The patient's mother reports that some areas of the rash have developed into pimples that are oozing clear fluid. The nurse places this patient on which type of precaution(s)? Select all that apply.

The 68-year-old patient is admitted after 5 days of extremely foul-smelling watery diarrhea with a temperature of 37.9°C, heart rate 118 bpm, and blood pressure 98/52 mmHg. The patient’s recent medical history is significant for being treated 2 weeks ago for a diverticulitis flare-up. Upon assessment, the patient is pale, diaphoretic, and has a tense, distended abdomen that he does not guard with palpation. Lab studies reveal an elevated creatinine (1.9 mg/dL), high white blood cell count (20,000 cells/mL), and normal hemoglobin and hematocrit. Which intervention is most important to prevent the spread of this condition to other patients?