Which statement best describes the ASA physical status classification system and its use?

Which statement best describes the ASA physical status classification system and its use?

• A. A system classifying patients from ASA I (healthy) to ASA VI (brain-dead); used to estimate perioperative risk, guide anesthesia planning, and inform communication with the surgical team.
• B. A scale that estimates only patient comorbidity count.
• C. A system labeling airway difficulty.
• D. A system used to assign operating room priority.

Answer: (A)