- Joined
- Feb 23, 2012
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I've listened to at least lungs/heart on probably ~5k patients in the ED/ICU over the past three years using first a welch harvey allen elite (med school scope) then a master classic II along with multiple cheaper RN/tech/RT scopes as well as disposable scopes.
imo the hospital setting (ED, ICU, vents running, monitors constantly beeping, etc) drowns out a lot of the appreciable differences between stethoscopes. Most of these scopes were adequate in doing a reasonable physical exam. mainly because I don't routinely rely on chest auscultation to make clinical decisions, although most patients with a complaint more serious than isolated extremity pain will get a chest exam.
the most important parts of your PE are your hands and eyes. Remembering to look at the patient/monitor/lines/access/ett/resp-rate/pulses/abd/pelvic etc are way more important than chest auscultation.
ultimately in sick patients (ie. people who actually need to be in the hospital) your way of working up chest/abd badness is going to start with ekg/plainradiography then progress to biomarkers/CT/CTPA and finally to admission for cardiac monitoring or repeat abd exams. You can usually get everything you need to make these decisions from history and talking/looking at the patient so the intricacies of stethoscope differences becomes less important.
imo the hospital setting (ED, ICU, vents running, monitors constantly beeping, etc) drowns out a lot of the appreciable differences between stethoscopes. Most of these scopes were adequate in doing a reasonable physical exam. mainly because I don't routinely rely on chest auscultation to make clinical decisions, although most patients with a complaint more serious than isolated extremity pain will get a chest exam.
the most important parts of your PE are your hands and eyes. Remembering to look at the patient/monitor/lines/access/ett/resp-rate/pulses/abd/pelvic etc are way more important than chest auscultation.
ultimately in sick patients (ie. people who actually need to be in the hospital) your way of working up chest/abd badness is going to start with ekg/plainradiography then progress to biomarkers/CT/CTPA and finally to admission for cardiac monitoring or repeat abd exams. You can usually get everything you need to make these decisions from history and talking/looking at the patient so the intricacies of stethoscope differences becomes less important.