What are the expected respiratory rates for a child aged 12 years and older?

The expected respiratory rates for a child aged 12 years and older typically fall within the range of 16 to 19 breaths per minute. This range reflects the physiological development that occurs during early adolescence when respiratory control matures and approaches adult norms. At this age, children's respiratory systems are capable of handling increased demands due to growth and higher activity levels.

In general, understanding vital signs, including respiratory rates, is crucial in assessing a child's health status, allowing healthcare providers to identify potential respiratory issues or other underlying health concerns. Maintaining knowledge about the specific ranges corresponding to different age groups helps in delivering appropriate care and intervention when necessary.