An 11-year-old patient with sickle cell anemia is admitted to the hospital with vaso-occlusive crisis. He is experiencing pain in his left elbow. The nurse needs to monitor the patient for which symptom?

Reviewing the patient's complete blood count.

Choice A rationale:

Measuring height is not a priority when administering zidovudine.

Choice B rationale:

Monitoring weight gain is important but not the first priority.

Choice C rationale:

Reviewing the complete blood count is crucial before administering zidovudine, as this medication can cause bone marrow suppression. Checking for changes in white blood cell counts, hemoglobin, and platelet levels is essential to ensure the patient can tolerate the medication without severe adverse effects.

Choice D rationale:

Reviewing the patient's chemistry profile is relevant, but assessing blood counts is more critical due to zidovudine's potential impact on bone marrow function.

The correct answer is choice A. Takes a bubble bath every day.

Choice A rationale:

Bubble baths can cause urinary tract infections (UTIs) in children. The soap and bubbles can irritate the child’s privates, leading to discomfort and potentially contributing to the development of a UTI. It’s particularly true for young girls, as exposure to soap and bubbles can hurt their privates, leaving them itchy and uncomfortable. While not the most common cause, bubble baths have been associated with UTIs due to the irritation they can cause.

Choice B rationale:

While handwashing is crucial for preventing the spread of germs, there is less direct evidence linking the lack of handwashing after toileting to UTIs. However, good hygiene practices, including handwashing, are generally recommended to reduce the risk of infections.

Choice C rationale:

Carbonated beverages have been associated with bladder irritation and UTIs in some cases. They can cause problems for individuals with interstitial cystitis, bladder stones, and UTIs due to the carbonic acid they contain. However, the link between carbonated beverages and UTIs is not as direct as that of bubble baths.

Choice D rationale:

Wiping the perineal area from front to back after toileting is actually a recommended practice to prevent UTIs. It helps to prevent bacteria from the stool from contaminating the urethra and bladder, which can lead to an infection. Therefore, this choice is unlikely to be related to the client’s UTI.

In conclusion, the most likely data related to the client’s urinary tract infection is the daily bubble baths, as they can directly irritate the urinary tract and create conditions conducive to a UTI.