Welcome to your DHA Mock Test Name Email Phone What is the best action to prevent pressure ulcers in an immobile patient? Massage the reddened areas frequently. Turn and reposition the patient every 2 hours. Keep the patient in a high Fowler's position. None When performing a sterile dressing change, the nurse should: Use clean gloves for the entire procedure. Place sterile supplies on the patient’s bedside table. Maintain sterility of the dressing and field throughout the procedure. None Which is the most effective way to prevent the spread of hospital-acquired infections? Isolating all infected patients. Performing proper hand hygiene. Administering antibiotics to all patients. None Time's up