A nurse is assessing a client who reports nausea and vomiting for 2 days. Which of the following indicates fluid volume deficit?
Decreased hematocrit
Decreased specific gravity of urine
Increased skin turgor
Increased pulse rate
The Correct Answer is D
A. Decreased hematocrit may be seen in fluid volume excess, not deficit.
B. Decreased specific gravity of urine is more indicative of dilution rather than fluid volume deficit.
C. Increased skin turgor is a clinical manifestation of fluid volume deficit.
D. Increased pulse rate is a compensatory response to fluid volume deficit, reflecting the body's attempt to maintain perfusion in the setting of reduced blood volume.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Raising the index finger is not a typical response for managing gagging during NG tube insertion.
B. Bearing down during insertion is not an appropriate instruction and may increase the risk of complications.
C. Instructing the client to say "stop" if a burning sensation is felt inside the nose allows for communication and prompt action to ensure the client's comfort and safety.
D. Inhaling forcefully during insertion is not a recommended action and may interfere with the procedure.
Correct Answer is C
Explanation
A) Purulent drainage is indicative of pus, which is associated with infection and is typically thick and yellow, green, or brown.
B) Serous drainage is clear, thin, and watery, and is generally considered normal in the early stages of healing.
C) Sanguineous drainage, which is the correct answer, refers to drainage that contains or is mixed with blood, making it appear blood-tinged, and is expected in a fresh incision or one that is healing by secondary intention.
D) Hyperemia is not a type of drainage but a term that describes increased blood flow to an area of the body, resulting in redness. Therefore, the nurse should document the finding as sanguineous, which accurately describes blood-tinged drainage.
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