Following administration of nebulizer treatments for asthma, what information is crucial to monitor in a pediatric patient?

Monitoring pulse oximetry readings is essential after administering nebulizer treatments for asthma in pediatric patients. This is because pulse oximetry provides real-time data on the patient's oxygen saturation levels, which can indicate how well the treatment is working and whether the child is experiencing any respiratory distress. In asthma management, maintaining adequate oxygen levels is crucial, and any significant drop could signal a need for immediate intervention.

While other factors such as respiratory rate, hydration status, and skin color may also provide useful information about a child's condition, they do not offer the immediate and specific insight into oxygenation that pulse oximetry can provide, making it the most critical parameter to monitor following treatment.