A 28-year-old client is admitted to the hospital with severe bleeding from a fractured femur. Which intravenous fluid should the nurse anticipate will be ordered for volume replacement?
10% dextrose in water
10% dextrose in 0.45% sodium chloride
0.9% sodium chloride
2.5% sodium chloride
The Correct Answer is C
A. 10% dextrose in water: This solution is used primarily for providing calories and is not suitable for volume replacement.
B. 10% dextrose in 0.45% sodium chloride: This solution combines dextrose and a hypotonic sodium chloride solution, which is not ideal for immediate volume replacement in severe bleeding cases.
C. 0.9% sodium chloride: This is the correct choice. Normal saline (0.9% sodium chloride) is an isotonic solution used for volume replacement, especially in cases of significant blood loss.
D. 2.5% sodium chloride: This is a hypotonic solution and would not be appropriate for volume replacement in severe bleeding as it does not adequately address the need for fluid resuscitation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. "Maybe you are more depressed than you realize. Would you like to talk about it?": This response may dismiss the client's concerns and assumes depression without explaining the rationale for the medication.
B. "Depression is often a factor in pain. Treating the depression helps treat the pain.": While this may be true, it might not address the specific rationale for the antidepressant in managing nerve pain.
C. "Why don't you try it for a while, and if you don't feel better, you can ask your doctor if you can stop it?": This response lacks an explanation and may not address the client’s concerns about why the medication was prescribed.
D. "Antidepressants are sometimes used to manage the type of nerve pain you are experiencing.": This is the correct choice. It directly addresses the use of antidepressants for managing neuropathic pain, which can be effective even in the absence of depression.
Correct Answer is D
Explanation
A. Dry oral mucus membranes: This finding indicates dehydration rather than improvement. Effective treatment would result in the rehydration of mucous membranes.
B. Weight loss: Weight loss can be a sign of ongoing dehydration or fluid loss. Effective treatment would be indicated by weight stabilization or gain, not loss.
C. Jugular vein distention: Jugular vein distention typically indicates fluid overload or poor cardiac function, not improvement in dehydration. Effective rehydration would be associated with a return to normal vein appearance.
D. Daily urine output of 960 mL: This is the correct choice as it reflects adequate fluid intake and kidney function. For an average adult, a daily urine output of around 960 mL suggests proper hydration, indicating that interventions have been effective.
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