Difficulty: Medium
Average Score: 87%
Simulated
A nurse is gathering data from a client who is experiencing hypokalemia due to nausea,vomiting,and diarrhea. Which of the following symptoms should the nurse anticipate?
Correct answer
C
Rationale
Correct Answer: C - Weak, irregular pulse
Rationale:
1. Hypokalemia leads to potassium deficiency, affecting the heart muscle.
2. Low potassium levels can cause an irregular heartbeat and weaken the pulse.
3. Nausea, vomiting, and diarrhea can cause potassium loss.
4. Hyperactive reflexes (Choice A) and hyperactive bowel sounds (Choice D) are not typical symptoms of hypokalemia.
Summary:
Choice A and D are incorrect as they do not align with the expected symptoms of hypokalemia. Choice B, extreme thirst, is not a direct symptom of hypokalemia. The correct choice, C, directly relates to the cardiovascular effects of potassium deficiency.
Rationale:
1. Hypokalemia leads to potassium deficiency, affecting the heart muscle.
2. Low potassium levels can cause an irregular heartbeat and weaken the pulse.
3. Nausea, vomiting, and diarrhea can cause potassium loss.
4. Hyperactive reflexes (Choice A) and hyperactive bowel sounds (Choice D) are not typical symptoms of hypokalemia.
Summary:
Choice A and D are incorrect as they do not align with the expected symptoms of hypokalemia. Choice B, extreme thirst, is not a direct symptom of hypokalemia. The correct choice, C, directly relates to the cardiovascular effects of potassium deficiency.