A nurse is caring for a client with suspected hemorrhage. The nurse should anticipate which diagnostic test as a priority to identify the cause and source of bleeding?
Computed Tomography (CT) scan
Complete Blood Count (CBC)
Electrocardiogram (ECG)
Magnetic Resonance Imaging (MRI)
The Correct Answer is A
A) Correct. A CT scan is a valuable diagnostic tool to identify the cause and source of bleeding, especially in cases of significant hemorrhage.
B) Incorrect. While a complete blood count (CBC) provides valuable information about the client's red blood cells and hemoglobin levels, it does not directly identify the cause and source of bleeding.
C) Incorrect. An electrocardiogram (ECG) is used to assess the heart's electrical activity and is not relevant to identifying the cause and source of bleeding.
D) Incorrect. Magnetic Resonance Imaging (MRI) is helpful in diagnosing various conditions but is not the primary test for identifying the cause and source of bleeding in a client with suspected hemorrhage.
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Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A) Incorrect. Acute blood loss does not typically lead to a decreased platelet count. Platelet levels may remain within the normal range or slightly decrease due to hemodilution.
B) Correct. In acute blood loss, the concentration of red blood cells decreases, leading to hemoconcentration and elevated hemoglobin levels. This is the body's initial response to conserve oxygen-carrying capacity.
C) Incorrect. An increased white blood cell count is not a direct result of acute blood loss and may indicate other inflammatory or infectious processes.
D) Incorrect. Elevated liver enzymes are not a typical finding in acute blood loss. They are more indicative of liver injury or dysfunction.
Correct Answer is A
Explanation
A) Correct. Bone marrow aspiration involves the removal of a small sample of bone marrow from the hip bone to assess the production of blood cells and identify potential causes of bleeding disorders.
B) Incorrect. The statement describes an esophagogastroduodenoscopy (EGD), which is not the procedure scheduled for this client.
C) Incorrect. Monitoring blood pressure and heart rate is essential during any procedure, but it is not specific to bone marrow aspiration.
D) Incorrect. An ultrasound is not relevant to a bone marrow aspiration procedure and is not used to assess bleeding disorders. It is typically used for imaging soft tissues and organs.
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