A nurse in an urgent care clinic is collecting data from a client who reports having diarrhea for the past 3 days. Which of the following findings indicates hypokalemia?
Pitting edema
Diplopia
Muscle weakness
Hyperactive bowel sounds
The Correct Answer is C
A nurse collecting data from a client who reports having diarrhea for the past 3 days should identify that muscle weakness is a symptom of hypokalemia. Hypokalemia is a condition in which the blood potassium level is low and can be caused by excessive fluid loss through diarrhea. Potassium helps regulate muscle contractions, so when blood potassium levels are low, muscles may produce weaker contractions which result in muscle weakness.
The other options are not typical symptoms of hypokalemia.
a) Pitting edema is not a typical symptom of hypokalemia.
b) Diplopia is not a typical symptom of hypokalemia.
d) Hyperactive bowel sounds are not a typical symptom of hypokalemia.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Answer: A
Rationale:
A) Serve meals with plastic utensils: Serving meals with plastic utensils is essential to reduce the risk of self-harm. Metal utensils could be used by the client to inflict injury upon themselves, so providing plastic utensils is a necessary safety measure to prevent potential harm.
B) Assign another client to accompany the client to therapy sessions: Assigning another client to accompany the client to therapy sessions is not appropriate as it places an undue burden on another client and may not ensure the safety of the at-risk client. Professional staff should provide supervision and support.
C) Assign the client to a private room: Assigning the client to a private room might increase the risk of self-harm due to reduced supervision. It is generally better to place the client in a more observable setting where staff can frequently monitor their condition.
D) Check on the client every 4 hr: Checking on the client every 4 hours is insufficient for someone who has recently attempted suicide. More frequent monitoring, such as constant or every 15-minute checks, is necessary to ensure the client's safety and provide immediate intervention if needed.
Correct Answer is D
Explanation
The presence of alcohol on a nurse's breath raises concerns regarding impairment and the potential for compromised patient safety. It is crucial to prioritize patient safety and prevent any potential harm. Removing the nurse from the client care area ensures that immediate patient safety is addressed and minimizes the risk of any adverse events.
Call the supervisor to ask for another nurse: While involving the supervisor is important, it should not be the first action taken in this situation. The immediate priority is to address patient safety by removing the nurse from the client care area.
Assign clients to the remaining staff: Assigning clients to the remaining staff should not be the first action taken because it may compromise patient safety if the nurse in question is impaired. It is important to ensure that the nurse is removed from the client care area before reassigning the clients to other staff members.
Document objective findings about the situation: Documenting the objective findings about the situation is important for accurate record-keeping and reporting. However, it should not be the first action taken when immediate patient safety is at stake. Removing the nurse from the client care area is the priority.
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