How often should a CNA check a patient's vital signs?

The recommended frequency for checking a patient's vital signs is largely determined by facility protocol and the specific condition of the patient. Vital signs—such as temperature, pulse, respiration, and blood pressure—are critical indicators of a patient's health status, and their monitoring frequency can vary based on factors like diagnosis, treatment phase, and overall health stability.

For instance, a patient in a stable condition may only need vital signs checked at set intervals, while a patient experiencing significant health issues may require them to be monitored more frequently, such as every 15 minutes during a critical period. Facility protocols provide guidelines for these practices to ensure patient safety and comprehensive care.

Other options, such as checking vital signs once a week or only upon request, do not align with standard healthcare practices, as vital signs are a proactive measure to assess a patient's condition and respond to changes in health status effectively. The key is that the monitoring schedule is individualized based on clinical assessments and established guidelines.