A client’s bloodwork indicates that he has severe hypokalemia.
What is a priority nursing intervention?
Place the client on a cardiac monitor.
Administer a laxative as ordered.
Place the client on seizure precautions.
Restrict high potassium foods.
The Correct Answer is A
This is because hypokalemia (low potassium level in the blood) can cause abnormal heart rhythms (arrhythmia) that can be life-threatening and require urgent medical attention. A cardiac monitor can help detect and treat any arrhythmia that may occur.
Choice B is wrong because administering a laxative can worsen hypokalemia by causing more potassium loss through the digestive tract. Laxative use is one of the possible causes of hypokalemia.
Choice C is wrong because placing the client on seizure precautions is not a priority intervention for hypokalemia. Seizures are not a common symptom of hypokalemia, although muscle weakness and cramps may occur.
Choice D is wrong because restricting high potassium foods is not a priority intervention for hypokalemia. In fact, increasing potassium intake through foods or supplements may be helpful in less serious cases of hypokalemia. However, this should be done according to the doctor’s recommendation and with careful monitoring of blood potassium levels.
Normal blood potassium levels for an adult range from 3.6 to 5.2 millimoles per liter (mmol/L). A very low potassium level (less than 2.5 mmol/L) can be life threatening.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
According to the National Institute on Aging, health care providers play an important role in recognizing and reporting elder abuse. They have a legal and ethical obligation to report any suspected cases of abuse to the appropriate authorities. Reporting is not voluntary for health care workers.
Choice A is wrong because reporting is not voluntary for health care workers. Choice C is wrong because civil liability cannot result if the abuse can’t be proven. Health care providers are protected by immunity laws when they report suspected abuse in good faith.
Choice D is wrong because evidence of abuse does not need to be collected prior to reporting. Health care providers should report any signs or symptoms of abuse, even if they are not conclusive.
Correct Answer is ["A","B"]
Explanation
A cultural assessment is a systematic way to identify the beliefs, values, meanings, and behaviours of people while considering their history, life experiences, and social and physical environments. A nurse should include reviewing all ordered treatments in relation to the client’s culture and listening to the client’s perceptions as part of a cultural assessment.
These actions show respect for the client’s preferences and facilitate communication and understanding.
Choice C is wrong because explaining the purpose of the treatments without regard to the client’s culture may be insensitive or inappropriate for some clients who have different beliefs or practices about health and illness. Choice D is wrong because acknowledging that the client will have to adapt their perceptions to the dominant culture may be disrespectful or oppressive for some clients who value their cultural identity and diversity.
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