Hektoen International

A Journal of Medical Humanities

Tag: Sage Kanada

  • Early observations of the pulse

    JMS PearceHull, England Over the centuries, various devices bearing names now unfamiliar (Clepsydra, water clock, pulsilogium, Sphygmologia, Pulse Watch) were used to measure the pulse.The examination of the pulse to assist in diagnosis and prognosis dates back to ancient Egyptian, Indian, and Chinese physicians. Because they had little understanding of cardiovascular physiology, we might wonder…