A nurse is reinforcing teaching about the administration of an otic medication with the parent of a 2-year-old toddler. Which of the following instructions should the nurse include?

Choice A rationale:
Perfectionistic behavior is not typically considered a behavioral finding indicative of sexual abuse in a school-age child. Perfectionism may be related to personality traits, family dynamics, or individual tendencies, but it is not a specific behavioral marker for sexual abuse.
Choice B rationale:
Manipulative behavior is not a specific indicator of sexual abuse in a school-age child. Children can display manipulative behavior for various reasons, including seeking attention or attempting to control situations. While behavioral changes can occur in response to trauma, manipulative behavior alone does not necessarily point to sexual abuse.
Choice C rationale:
Withdrawn behavior is a possible indication of sexual abuse in a school-age child. Sexual abuse can cause emotional and psychological distress in children, leading them to withdraw from social interactions. They might become isolated, exhibit changes in their usual behavior, and show decreased interest in activities they previously enjoyed.
Choice D rationale:
Destructive behavior is not a prominent behavioral finding associated specifically with sexual abuse in a school-age child. Destructive behaviors can arise from a range of factors, including emotional difficulties, behavioral disorders, or reactions to stressors. While trauma like sexual abuse can influence behavior, it's not a defining characteristic of sexual abuse in isolation.

Choice A rationale:
Hypertension is a common manifestation of acute glomerulonephritis. The inflammation of the glomeruli in the kidneys can lead to impaired filtration, causing fluid retention and an increase in blood pressure. Monitoring the child's blood pressure is crucial to assess the severity of the condition and guide appropriate interventions.
Choice B rationale:
Dehydration is not a typical manifestation of acute glomerulonephritis. In fact, this condition often leads to fluid retention due to impaired kidney function. The child might experience edema and hypertension rather than dehydration.
Choice C rationale:
Muehrcke lines on the nails are not associated with acute glomerulonephritis. Muehrcke lines are white lines that appear horizontally across the nails and are typically indicative of hypoalbuminemia, which is not a primary feature of glomerulonephritis.
Choice D rationale:
Hypokalemia, or low potassium levels, is not a characteristic manifestation of acute glomerulonephritis. This condition primarily affects the kidneys' ability to filter waste and excess fluid, leading to fluid retention, electrolyte imbalances, and hypertension.