MDCalc

ASA Physical Status/ASA Classification

Classifies health of patients prior to surgery.

Description
Emergency surgery

Result:

Please fill out required fields.
Advice
  • A higher grade suggests higher preoperative risk.
  • This score should be used as part of a comprehensive preoperative evaluation.
  • Other factors may play a role in determining the perioperative risk to the patient including type of surgery, other medical conditions, and functional status.