Nokea
Before administering an antihypertensive, the nurse should complete which of the following assessments? Select all that apply.
- A. Pulse rate on both arms
- B. Pulse rate on one arm
- C. Blood pressure in the sitting position
- D. Blood pressure on both arms
- E. Blood pressure on one arm
Correct Answer: A,C,D
Rationale: Preadministration assessment for antihypertensives should include blood pressure and pulse rate on both arms with the client in standing, sitting, and lying positions.
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A client is receiving a diuretic for the treatment of hypertension. Which of the following conditions should the nurse monitor for in clients taking diuretics?
- A. Hyperkalemia
- B. Hyponatremia
- C. Hypomagnesemia
- D. Hypocalcemia
Correct Answer: B
Rationale: The nurse should assess for hyponatremia in clients receiving diuretics. Diuretic usage causes electrolyte disturbances such as hyponatremia and hypokalemia. The nurse should inform the primary health care provider if signs and symptoms of electrolyte imbalance occur. Hyperkalemia, hypomagnesemia, and hypocalcemia do not occur in clients taking diuretics.
While reviewing a client's lab work, the nurse notices the client's potassium is elevated. The nurse checks the client's medication record. Which of the following, if found, would the nurse identify as contributing to the client's elevated potassium level? Select all that apply.
- A. Atenolol
- B. Aliskiren
- C. Clonidine
- D. Metoprolol
- E. Eplerenone
Correct Answer: B,E
Rationale: Direct renin inhibitors such as aliskiren and the drug eplerenone can cause hyperkalemia. Atenolol and metoprolol are beta blockers. Clonidine is a centrally acting adrenergic drug.
A nurse is caring for a client experiencing a hypertensive emergency. The nurse understands that if blood pressure is not lowered immediately damage to which of the following can occur? Select all that apply.
- A. Heart
- B. Kidneys
- C. Gallbladder
- D. Pancreas
- E. Eyes
Correct Answer: A,B,E
Rationale: A hypertensive emergency, if not recognized and treated quickly, can result in damage to target organs including the head, kidneys, and eyes.
A client is prescribed atenolol. After administering the drug, the nurse would be alert for which of the following? Select all that apply.
- A. Cough
- B. Hyperkalemia
- C. Bradycardia
- D. Dizziness
- E. Constipation
Correct Answer: C,D
Rationale: Common adverse reactions seen with atenolol, a beta-adrenergic blocker, include bradycardia, dizziness, fatigue, weakness, hypotension, nausea, vomiting, diarrhea, and nervousness. Cough is associated with ACE inhibitors. Hyperkalemia is associated with eplerenone and aliskiren. Constipation is not a common adverse reaction with atenolol.
After teaching a group of nursing students about hypertension, the instructor determines that the teaching was successful when the students identify which of the following as a risk factor for development of hypertension? Select all that apply.
- A. Advancing age
- B. Family history
- C. Caucasian race
- D. Cigarette smoking
- E. Chronic alcohol consumption
Correct Answer: A,B,D,E
Rationale: Risk factors for hypertension include advancing age, family history, cigarette smoking, and chronic alcohol consumption. African American race is also a risk factor.