A nurse is caring for a client with suspected hemorrhage. Which diagnostic test should the nurse anticipate to identify the exact location and cause of bleeding?
Arteriography
Electrocardiogram (ECG)
Chest X-ray
Complete blood count (CBC)
The Correct Answer is A
A) Correct. Arteriography is a radiographic procedure that uses contrast dye to visualize the blood vessels and can precisely identify the location and cause of bleeding, especially in cases of significant hemorrhage.
B) Incorrect. An electrocardiogram (ECG) is used to assess the heart's electrical activity and is not relevant to identifying the location of bleeding.
C) Incorrect. A chest X-ray may be performed for various respiratory or cardiovascular assessments, but it is not specific to identifying the cause of bleeding.
D) Incorrect. A complete blood count (CBC) provides valuable information about the client's red blood cells and hemoglobin levels but does not directly identify the exact location and cause of bleeding.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A) Incorrect. While pain management is essential, it is not the priority when dealing with active bleeding that requires immediate intervention.
B) Incorrect. Positioning the client comfortably is important, but it is not the priority when there is active bleeding.
C) Correct. The priority intervention is to apply direct pressure to the bleeding site to control and reduce bleeding until further assessment and medical assistance can be obtained.
D) Incorrect. Obtaining a detailed health history is valuable for understanding the client's overall health, but it is not the priority when the client is actively bleeding and requires immediate intervention.
Correct Answer is A
Explanation
A) Correct. Anticoagulant therapy prevents blood from clotting effectively, which can lead to an increased risk of bleeding.
B) Incorrect. Anticoagulant therapy is not associated with elevated blood pressure readings.
C) Incorrect. Hyperactivity and restlessness are not typical adverse effects of anticoagulant therapy.
D) Incorrect. Anticoagulant therapy does not increase blood viscosity (thickness); instead, it reduces the blood's ability to form clots.
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