Which statement by the nurse when explaining the purpose of positive end-expiratory pressure (PEEP) to the patient's caregiver is accurate?

A patient admitted with urosepsis and alcohol abuse had three seconds of PVCS and returns to sinus tachycardia. The patient's baseline heart rate ie 116/ min with a temperature of 101.1F, respirations of 22/min and blood pressure is 114/64. What should the nurse anticipate to do first?

Which information about a patient who is receiving cisatracurium (Nimbex) to prevent asynchronous breathing with the positive pressure ventilator requires action by the nurse?

A client with acute respiratory distress syndrome (ARDS) shows no improvement despite increases in concentration in oxygen administered. What intervention should the nurse attempt which may improve ventilation-perfusion matching?

A nurse is caring for a client with a ventricular pacemaker who is on ECG monitoring. The nurse understands that the pacemaker is functioning properly when which of the following appears on the monitor strip?

H/P

Four hours after her arrival to the emergency department, the patient remains in second-degree type II heart block and her vital signs are stable. She is transferred to a telemetry unit to prepare for insertion of a permanent pacemaker later in the day. When she gets out of bed to use the restroom, she felt faint and had to sit on the floor. The nurse finds her sitting on the floor beside the commode; the patient is awake but somewhat confused. The patient is assisted back to bed. The nurse notes that the ECG monitor shows that the patient's heart rate is at 40 beats/minute and she is now in third degree heart block. The Rapid Response team is called, and preparations are made for the immediate application of a transcutaneous pacemaker (TCP).
Which nursing actions should be included in the plan of care for the patient (Select All that Apply.)

Which is(are) potential result(s) of end-organ damage from chronic hypertension? (Select all that apply.)

A nurse is suctioning the endotracheal tube of a client who is on a ventilator. The client's heart rate increases from 86/min to 110/min and becomes irregular. Which of the following actions should the nurse take?

Which of the following is NOT an appropriate indication for the use of dopamine in critical care?

Which of the following factors can directly affect cardiac output?

Which statement by the nurse when explaining the purpose of positive end-expiratory pressure (PEEP) to the patient's caregiver is accurate?