A nurse is assessing a 7-year-old who has been diagnosed with acute pyelonephritis, what assessment finding requires immediate action by the nurse?
Blood pressure of 136/92 mg
Heart rate of 100 bpm
Decreased urine output
Tea-colored urine
The Correct Answer is A
A. Hypertension (blood pressure of 136/92 mm Hg) in a child with acute pyelonephritis can indicate a severe condition that may lead to renal damage or worsening kidney function. Immediate intervention is necessary to manage high blood pressure and prevent complications.
B. A heart rate of 100 bpm is within normal limits for a 7-year-old and does not require immediate action.
C. Decreased urine output is concerning and needs monitoring, but hypertension is the more urgent issue.
D. Tea-colored urine suggests hematuria or concentrated urine, which is important but not as immediately life-threatening as high blood pressure.
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Related Questions
Correct Answer is B
Explanation
A. PKU is typically diagnosed through a blood test, not a urine test. The blood test measures phenylalanine levels, which are elevated in PKU.
B. Untreated PKU can lead to severe cognitive deficits and developmental delays due to the accumulation of phenylalanine, which is toxic to the brain. Early detection and treatment can prevent these outcomes.
C. In PKU, the urine does not typically contain high levels of phenyl pyruvic acid; it is the blood levels of phenylalanine that are elevated.
D. The effects of PKU are not reversible; however, with early and consistent treatment, such as a strict low-phenylalanine diet, the symptoms can be managed effectively.
Correct Answer is A
Explanation
A. If NSAIDs (nonsteroidal anti-inflammatory drugs) are ineffective in managing symptoms of JIA, the healthcare provider needs to be notified as other treatments, such as disease-modifying antirheumatic drugs (DMARDs) or biologics, may be necessary.
B. Warm compresses, rather than cool compresses, are typically recommended to relieve joint pain and stiffness in JIA.
C. While rest is important, excessive napping can lead to stiffness and decreased mobility. Regular, gentle activity is encouraged to maintain joint function.
D. High-impact exercises like running may be too strenuous for children with JIA and can exacerbate joint pain. Low-impact activities such as swimming or cycling are generally recommended to promote range of motion without putting undue stress on the joints.
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