Well, the full text of that part of the ASA standard says:
"
- Interviewing and performing a focused examination of the patient to:
2.1 Discuss the medical history, including previous anesthetic experiences and medical therapy.
2.2 Assess those aspects of the patient’s physical condition that might affect decisions regarding perioperative risk and management."
"
When I'm staffing the ICU, every patient gets a daily focused PE (either by me or resident/fellow) because these people have proven illnesses. But in the pre-op setting I don't auscultate unless I have something from my history or interview that gives me a pre-test probability which justifies doing so. On an ASA 1 for a toe surgery who has no complaints other than the foot, no chest pain/SOB, and good exercise tolerance, there are no "aspects of the patient's physical condition" that affect my perioperative risk stratification or management.
First of all, this is just an advisory and I take it with a grain of salt. Secondly, let's look at the text from that document:
"A preanesthesia history and physical examination precedes the ordering, requiring, or performance of specific preanesthesia tests and consists of (1) evaluation of pertinent medical records, (2) patient interview(s), and (3) physical examination.
No controlled trials of the clinical impact of performing a preanesthesia medical records review or physical examination were found (Category D evidence)."
Do I think the pre-op physical exam is totally worthless? No, I don't, and of course there are people with obvious symptoms or a dense medical hx who do need to be examined. But I definitely believe that a blanket statement like "100% of patients need pre-op heart/lung auscultation" is nonsense.
Same goes for listening to breath sounds after intubation. Total waste of time when the tube is at a standard shallowish depth and compliance on the bag/vent is normal. I've looked at hundreds of CXR of patients coming to the unit after anesthesia and 99.99% of them are 5 cm above the carina.