What nursing intervention is appropriate for a child undergoing chemotherapy?

Encouraging hydration and managing nausea is an important nursing intervention for a child undergoing chemotherapy because these treatments often lead to side effects such as dehydration and gastrointestinal distress, including nausea and vomiting. Maintaining adequate hydration is crucial for supporting the child’s overall health, helping to flush out the body’s system, and reducing the risk of complications that can arise from dehydration.

Additionally, managing nausea is essential for ensuring that the child can maintain adequate nutritional intake and adhere to their treatment plan. Effective management of these symptoms contributes to a better quality of life during a challenging treatment period and facilitates the child's ability to tolerate chemotherapy sessions.

In this context, it is critical to offer supportive care that promotes comfort and compliance with ongoing treatment, rather than imposing restrictions or unhelpful interventions like forcing food intake, skipping medication, or discouraging rest.