What is indicated by the abbreviation WNL in regard to a patient's health status?

The abbreviation WNL stands for "within normal limits." This phrase is commonly used in medical documentation to indicate that a patient’s health status, examination findings, or laboratory results fall within the established range considered normal and do not show any signs of abnormality or concern. It conveys an overall assessment that the patient's systems are functioning properly, and there are no immediate health issues that need to be addressed.

The choice indicating "all systems go" aligns best with this meaning, as both suggest that everything is functioning well and there is no indication of problems. Understanding this context is essential for accurately interpreting medical assessments and communicating effectively within a healthcare setting.