A nurse is reinforcing teaching with an older adult client who has had a newly inserted permanent pacemaker. Which of the following manifestations should the nurse include in the teaching as a pacemaker malfunction that the client should report to the provider?

A nurse is preparing to administer potassium chloride 30 mEq PO daily. The amount available is potassium chloride 20 mEq/15mL. How many mL should the nurse administer? (Round the answer to the nearest tenth/whole number. Use a leading zero if it applies. Do not use a trailing zero.)

A nurse is performing an electrocardiogram on a client who has been experiencing chest pain over the past week or so. Which of the following statements should the nurse make to the patient prior to the test?

A nurse is collecting data from a client who has left-sided heart failure. Which of the following findings should the nurse expect?

A nurse is reinforcing teaching about warfarin with a client who has a new onset of atrial fibrillation. Which of the following statements should the nurse include in the teaching?

A nurse is reinforcing teaching with a client who is scheduled to have a permanent pacemaker implanted. Which of the following statements should the nurse include in the teaching?

. A nurse is preparing to administer 0.9% sodium chloride 1 L IV to infuse over 8 hr. The drop factor of the manual IV tubing set is 15 gtts/mL. The nurse should set the manual IV infusion to deliver how many gtt/min? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

A nurse is preparing to administer potassium chloride 20 mEq. The amount available is potassium chloride liquid 40 mEq/15 mL. How many ml should the nurse administer? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

A nurse is assisting with collecting data on a client who is on a continuous ECG monitor. The client's ECG tracing shows no identifiable P waves and an irregular ventricular rate. The nurse should recognize the client is experiencing which of the following cardiac dysrhythmias?

A nurse is assisting with the care of a client in the emergency department and reports severe radiating chest pain and shortness of breath. The client appears restless, frightened, and slightly cyanotic. The provider prescribes oxygen by nasal cannula at 4 L/min stat, cardiac enzyme levels. IV fluids, and a 12-lead ECG. Which of the following actions should the nurse take first?

A nurse is caring for a client who has a prescription for digoxin 0.25 mg PO daily for heart failure. The client's current vital signs are: BP 144/96 mmHg, heart rate 54/min, respirations 18/min, and temperature 37◦ C (98.6◦ F). Which of the following actions should the nurse take?