What key information should a nurse teach parents of a child with leukemia regarding infection exposure?

Informing parents that they should notify the practitioner for any low-grade temperature is essential in the context of a child with leukemia. Children undergoing treatment for leukemia often have compromised immune systems due to the effects of both the disease and the antineoplastic therapies used to treat it. A fever can be an early sign of infection, which poses a significant risk for these patients. Prompt reporting of any temperature elevation allows for timely assessment and intervention, which is crucial for preventing severe complications from infections that can be life-threatening in immunocompromised individuals.

Monitoring temperature regularly and recognizing that even a low-grade fever can indicate an impending infection empowers parents to be vigilant. This approach supports proactive management and can significantly improve health outcomes for children with leukemia.