Which of the following is a major complication in a child with chronic renal failure?
Congestive heart failure.
Metabolic alkalosis.
Excessive excretion of blood urea nitrogen.
Hypokalemia.
The Correct Answer is A
Choice A reason: This is the correct choice. Congestive heart failure can occur in chronic renal failure due to fluid overload and the inability of the kidneys to manage fluid balance.
Choice B reason: Metabolic alkalosis is not typically a major complication of chronic renal failure; metabolic acidosis is more common due to the accumulation of acids in the body.
Choice C reason: Excessive excretion of blood urea nitrogen is not a complication; rather, in renal failure, the kidneys cannot excrete urea nitrogen effectively.
Choice D reason: Hypokalemia (low potassium) can occur, but it is not as major a complication as congestive heart failure in the context of chronic renal failure.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Feeding the toddler is important, but it does not specifically address the development of autonomy or decision-making skills.
Choice B reason: Dressing the toddler is a necessary task, but it does not encourage the child's active participation or independence.
Choice C reason: Offering the toddler a choice of clothing allows the child to make decisions, fostering a sense of control and independence, which is developmentally appropriate and empowering for the toddler.
Choice D reason: Asking the toddler if he would like to take his medicine is a good practice to involve the child in their care, but it is not as impactful on development as offering choices that promote autonomy.
Correct Answer is A
Explanation
Choice A reason: This is the correct choice. A urinary tract infection is a common cause of urinary incontinence in children and should be evaluated first.
Choice B reason: While emotional trauma can cause changes in behavior, including incontinence, it is not the first complication to be evaluated in this scenario.
Choice C reason: Sexual abuse can result in behavioral changes, but there is no immediate indication of this being the cause without further assessment.
Choice D reason: A structural defect of the urinary tract could cause incontinence, but it is less likely to be the cause of a sudden onset of symptoms compared to a urinary tract infection.
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