A nurse is assessing a client who has heart failure and is taking furosemide. Which of the following findings should indicate to the nurse that the client is experiencing fluid volume deficit?
Weight gain
Distended neck veins
Shortness of breath
Elevated hematocrit level
The Correct Answer is D
Fluid deficit causes the loss of the plasma component of blood. The levels of blood cells remain constant despite the loss of plasma resulting in hemoconcentration. Hemoconcentration is observed as an elevated hematocrit level on a full blood count test.
A,B,C- features of fluid overload
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Related Questions
Correct Answer is B
Explanation
Pinching the area of skin between two fingers facilitates the injection of the insulin into the subcutaneous tissue rather than muscle. Inject into the subcutaneous tissue prevents hematoma formation and bleeding after the injection.
A,C,D- Increase risk of bleeding
Correct Answer is A
Explanation
Ondasentron is an antiemetic used to reduce nauseas and vomiting. It functions as a selective antagonist of the serotonin receptor subtype, 5-HT3. It works by blocking the action of serotonin, a natural substance in the body that can trigger nausea and vomiting.
B,C,D- Are not effects of ondasentron
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