A home health nurse is assessing a client who reports a headache and appears confused and drowsy. The client has a kerosene space heater in use. Which of the following actions should the nurse take first?
Take the client outdoors.
Wrap blankets around the client.
Loosen the client's clothing.
Open the client's windows.
The Correct Answer is A
A.
A. The priority action is to remove the client from the source of carbon monoxide poisoning, which in this case is the kerosene space heater. Taking the client outdoors will provide fresh air and reduce exposure to carbon monoxide.
B. Wrapping blankets around the client may further exacerbate the symptoms by trapping the carbon monoxide, worsening the client's condition.
C. While loosening the client's clothing may improve ventilation, it is not as effective as removing the client from the source of exposure.
D. Opening the client's windows may help improve ventilation, but it is not as effective as taking the client outdoors to reduce exposure to carbon monoxide.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A.
A. Troponin is a protein released into the bloodstream when there is damage to the heart muscle (myocardium), such as during a heart attack. Elevated troponin levels indicate myocardial injury or damage, making this the correct choice for indicating myocardial damage.
B. Erythrocyte sedimentation rate (ESR) measures the rate at which red blood cells settle in a tube of blood. It is a non-specific marker of inflammation and is not specific to myocardial damage.
C. Human B-type natriuretic peptide (BNP) is released by the heart in response to increased pressure and volume. Elevated levels are indicative of heart failure, not necessarily myocardial damage.
D. Activated partial thromboplastin time (aPTT) measures the time it takes for blood to clot. It is used to monitor the effectiveness of anticoagulant therapy and is not specific to myocardial
damage.
Correct Answer is D
Explanation
A. Irregular uterine contractions at 38 weeks of gestation may not be a concern unless they become regular and more intense.
B. A client scheduled for a nonstress test (NST) at 39 weeks of gestation can typically wait until after attending to more urgent matters.
C. A client scheduled for an induction of labor at 40 weeks of gestation is not necessarily a priority unless there are urgent concerns.
D. Decreased fetal movement, especially for 2 days at 36 weeks of gestation, requires immediate assessment to ensure fetal well-being.
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