A client has experienced a significant blood loss due to trauma. Which laboratory result should a nurse expect in the early stages of hemorrhage?
Elevated hemoglobin levels.
Increased platelet count.
Elevated white blood cell count.
Decreased hematocrit levels.
The Correct Answer is D
A) Incorrect. Hemoglobin levels may initially be normal or slightly decreased, but they would decrease later due to the body's compensatory response to dilute the remaining blood.
B) Incorrect. Platelet count may not be significantly affected in the early stages of hemorrhage. It is mainly responsible for clot formation, which becomes more relevant in the later stages.
C) Incorrect. In the early stages of hemorrhage, the white blood cell count is not significantly affected. It plays a role in fighting infection and inflammation.
D) Correct. Hematocrit levels represent the proportion of red blood cells in the blood. During early stages of hemorrhage, there is a loss of red blood cells, leading to decreased hematocrit levels.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A) Incorrect. Aspirin is an antiplatelet medication and can increase the risk of bleeding, so it should be avoided in clients at risk of hemorrhage.
B) Incorrect. Encouraging the client to participate in contact sports can increase the risk of trauma and bleeding, and it is not a preventive action.
C) Correct. Using a soft-bristled toothbrush for oral care can prevent gum and oral tissue injury, reducing the risk of bleeding in vulnerable clients.
D) Incorrect. Monitoring platelet levels daily is not a preventive action but a method of assessing the client's clotting status.
Questions
Correct Answer is B
Explanation
A) Incorrect. Topical antiseptics, such as hydrogen peroxide or alcohol, can help prevent infection but are safe to use on minor cuts when applied correctly.
B) Correct. Applying direct pressure to the bleeding site for at least 10 minutes helps control minor bleeding and allows the blood to clot, reducing the risk of excessive bleeding.
C) Incorrect. Aspirin is an antiplatelet medication and can increase the risk of bleeding. It should not be used to stop bleeding quickly without medical guidance.
D) Incorrect. Elevating the affected limb above the heart level is not typically necessary for minor bleeding episodes and may not be practical for all bleeding sites.
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