A nurse is assessing a client diagnosed with chronic renal disease for fluid volume excess. The nurse should recognize that which of the following provides a reliable measure of fluid retention?
Sodium level
Tissue edema
Urinary output
Daily weight
The Correct Answer is D
A. Sodium level: Serum sodium levels can vary and are not a direct measure of fluid retention.
B. Tissue edema: Edema is subjective and can be influenced by other conditions.
C. Urinary output: Many CKD patients have limited or no urine output despite fluid retention.
D. Daily weight: Daily weights are the most reliable non-invasive measure for fluid status.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Metformin: When combined with contrast dye, it can increase the risk of lactic acidosis in patients with impaired kidney function; should be held before and after contrast use.
B. Atorvastatin: Though statins are metabolized hepatically, they don’t interact significantly with contrast to increase AKI risk.
C. Carvedilol: Beta-blockers do not interact with contrast dye to cause AKI.
D. Nitroglycerin: Used for angina; not associated with increased AKI risk related to contrast use.
Correct Answer is A
Explanation
A. Skin is red, blanches, and weeps: This is consistent with deep partial-thickness burns. These burns damage deeper layers but still allow capillary refill and exudate.
B. Skin has a leathery and dry: This is characteristic of full-thickness (third-degree) burns.
C. Skin is waxy in appearance: A waxy appearance suggests full-thickness burns.
D. Skin is intact, dry, and red in color: This indicates superficial (first-degree) burns like sunburn.
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