A client who has a confirmed urinary stone in the proximal left ureter undergoes extracorporeal shock- wave lithotripsy. What Information is most Important for the nurse to collect after lithotripsy?
Urine specific gravity and antigen levels
Urine characteristics and output
Appearance of the surgical site
Results of clean catch urine specimens
The Correct Answer is B
B. After ESWL for a urinary stone, it is essential to monitor the client's urine characteristics (such as color, clarity, and presence of blood) and output. The presence of hematuria is a common and expected finding after ESWL due to the disruption of tissue and blood vessels during the procedure. Monitoring urine output helps assess renal function and ensures adequate hydration, which is crucial for flushing out stone fragments.
A. While monitoring urine specific gravity can provide information about the concentration of urine, and assessing antigen levels may be relevant in certain contexts, these parameters are not typically the most important information to collect immediately after extracorporeal shock-wave lithotripsy (ESWL) for a urinary stone.
C. While it is important to monitor the surgical site for signs of infection or complications after any procedure, ESWL is a non-invasive procedure performed externally, typically without any incisions.
D. While obtaining clean catch urine specimens for urinalysis and culture may be relevant for assessing urinary tract infection or other urinary abnormalities, it is not typically the most important information to collect immediately after ESWL.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
C. The expected effect of TPN is to maintain or promote weight gain in clients who are unable to meet their nutritional needs orally. TPN provides essential nutrients directly into the bloodstream, allowing for adequate caloric intake to support energy needs and promote tissue repair and growth.
A. A serum white blood cell count of 16,000/mm3 indicates leukocytosis, which may suggest infection or inflammation rather than a direct effect of TPN.
B. Pre-albumin is a marker of nutritional status, and levels below 10 mg/dl typically indicate malnutrition rather than a positive response to TPN.
D. Negative nitrogen balance occurs when the body loses more nitrogen than it gains, typically due to inadequate protein intake or increased protein breakdown. TPN provides amino acids, which are the building blocks of protein, and aims to promote a positive nitrogen balance to support tissue repair and growth.
Correct Answer is D
Explanation
D. In paralytic ileus, there is a lack of bowel motility, resulting in absent or diminished bowel sounds on auscultation and absent passage of flatus. The bowel sounds may be hypoactive or completely absent due to the lack of peristalsis. Additionally, the client may experience abdominal distention and discomfort due to the accumulation of gas and fluid in the intestines.
A. Pencil-thin stools are more commonly associated with conditions such as colorectal cancer or rectal strictures. In paralytic ileus, where there is a lack of bowel motility, the stools are typically absent rather than thin.
B. Fecal-smelling breath is not a typical finding in paralytic ileus. While it may occur in conditions associated with severe constipation or bowel obstruction, it is not specific to paralytic ileus.
C. Passage of mucus and blood in stools is not a characteristic finding of paralytic ileus. It is more commonly associated with conditions such as inflammatory bowel disease or colorectal cancer.
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