A nurse is collecting data from a client who has dehydration. Which of the following findings should the nurse expect?
Urine output 20 mL/hr
Bradycardia
Sodium 142 mEq/L
Cool skin
The Correct Answer is A
A. Urine output 20 mL/hr: Oliguria, or low urine output (less than 30 mL/hr), is a common sign of dehydration.
B. Bradycardia: Dehydration typically causes tachycardia (increased heart rate) as the body compensates for decreased blood volume.
C. Sodium 142 mEq/L: A sodium level of 142 mEq/L is within the normal range (135-145 mEq/L) and does not indicate dehydration.
D. Cool skin: Dehydration usually results in warm, dry skin due to decreased perfusion and sweating.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. 45°: This angle is typically used for subcutaneous injections, not intramuscular injections.
B. 75°: This angle is not standard for any type of injection.
C. 90°: Correct. Intramuscular injections should be administered at a 90-degree angle to ensure the medication reaches the muscle tissue.
D. 60°: This angle is not standard for intramuscular injections.
Correct Answer is B
Explanation
A. "You can expect fecal output within 24 hours." Fecal output usually occurs within 2-4 days after surgery, not within 24 hours.
B. "You may experience a small amount of bleeding around the stoma." A small amount of bleeding around the stoma is normal, especially right after surgery.
C. "You can expect the stoma to be purplish in color for the first week." A healthy stoma should be pink to red. A purplish color could indicate poor blood supply and should be reported.
D. "You will need to increase your dietary intake of raw vegetables." Raw vegetables can cause gas and obstruction; clients are usually advised to avoid them initially.
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