A nurse is assessing a client who has experienced significant blood loss. Which of the following is a clinical sign of hypovolemia?
Bradycardia
Hypertension
Polyuria
Cool, clammy skin
The Correct Answer is D
A. Bradycardia is not typical in hypovolemia; tachycardia is more common as the body compensates for fluid loss.
B. Hypotension, rather than hypertension, occurs due to reduced blood volume.
C. Polyuria is not a feature of hypovolemia; decreased urine output is expected.
D. Cool, clammy skin is a classic sign of hypovolemic shock as blood flow to the skin decreases in response to blood loss.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Furosemide, a diuretic, is more likely to cause hypotension, not hypertension, due to fluid loss.
B. Furosemide is used to treat hypervolemia, so it does not cause hypervolemia.
C. Hypoglycemia is not a common adverse effect of furosemide; it primarily affects electrolytes.
D. Hypokalemia, or low potassium levels, is a common adverse effect of furosemide because it promotes potassium excretion in the urine.
Correct Answer is B
Explanation
A. Irrigating the catheter may be necessary, but the nurse should first assess for a simpler cause of the obstruction, such as a kink.
B. Checking for kinks is the priority, as it is a common cause of catheter obstruction and can be easily corrected.
C. Notifying the provider is unnecessary unless troubleshooting measures fail to resolve the issue.
D. Adjusting the bladder irrigant rate may be considered, but only after ensuring the tubing is free from kinks.
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