Which of the following is NOT a treatment for no visible dehydration?

The correct answer is based on the understanding of how to manage childhood illnesses, specifically in cases where a child presents with diarrhea but exhibits no visible signs of dehydration.

In cases of no visible dehydration, the recommended treatments focus on maintaining hydration through oral means and advising caregivers on monitoring the child’s condition. Therefore, advising the caregiver when to return immediately for further assessment is essential, as it ensures they are informed of warning signs that may indicate worsening conditions.

Providing zinc for two weeks is also a standard practice in managing diarrhea, as zinc supplementation has been shown to shorten the duration and severity of episodes in children. Additionally, it is important to encourage caregivers to offer fluids and foods at home to maintain hydration and nutrition, which is crucial for recovery.

Administering intravenous fluids, on the other hand, is typically reserved for cases where a child shows clear signs of dehydration or severe illness that cannot be managed through oral rehydration. Since the question specifies that the child shows no visible signs of dehydration, intravenous fluids are not appropriate or necessary in this situation. Thus, the correct response accurately reflects the standard practices of managing diarrhea in cases of no visible dehydration.