Friday, April 12, 2013

Return of the Physical Exam?

Much has been written about the erosion of physician physical exam skills.  Reliance on technology has made many exam techniques either redundant or obsolete.  Abraham Verghese  elegantly argues on the importance of the human touch in the practice of medicine.  The ritual of physical exam achieves much more than gleaning disease clues.  It helps foster a physician patient relationship that is necessary to initiate the healing process.  He writes:

"The bedside evaluation, consisting of the history and physical examination, was once the primary means of diagnosis and clinical monitoring. The recent explosion of imaging and laboratory testing has inverted the diagnostic paradigm. Physicians often bypass the bedside evaluation for immediate testing and therefore encounter an image of the patient before seeing the patient in the flesh. In addition to risking delayed or missed diagnosis of readily recognizable disease, physicians who forgo or circumvent the bedside evaluation risk the loss of an important ritual that can enhance the physician-patient relationship. Patients expect that some form of bedside evaluation will take place when they visit a physician. When physicians complete this evaluation in an expert manner, it can have a salutary effect. If done poorly or not at all, in contrast, it can undermine the physician-patient relationship. Studies suggest that the context, locale, and quality of the bedside evaluation are associated with neurobiological changes in the patient. Recognizing the importance of the bedside evaluation as a healing ritual and a powerful diagnostic tool when paired with judicious use of technology could be a stimulus for the recovery of an ebbing skill set among physicians."
In my recent interaction with medical students, I am happy to report a resurgence in interest in the physical exam.  I think that rapid advances in simulation and its increased use in Medical schools and residency programs may be partly responsible.  Stanford has an online program highlighting some basic exam skills.

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