How often should pulse oximetry be monitored in patients with respiratory distress?

Continuous monitoring of pulse oximetry in patients with respiratory distress is crucial as it provides real-time information about the patient's oxygen saturation levels. This ongoing assessment allows healthcare providers to quickly detect any changes in the patient's condition, respond to potential deterioration, and adjust treatment accordingly.

In cases of respiratory distress, maintaining adequate oxygenation is vital, and continuous monitoring helps ensure that any fluctuations in oxygen saturation are promptly identified and addressed. This approach enhances patient safety and allows for timely interventions, which can be critical in managing respiratory failure or other complications.

Other monitoring frequencies, such as hourly or every few minutes, may not provide the same level of responsiveness required in situations where the patient's condition can change rapidly. Monitoring only during emergencies would significantly neglect the need for ongoing assessment in patients who are already demonstrating respiratory distress. Hence, continuous monitoring is the most effective practice in this context.