title: Introduction to medical physiology: cellular membranes and transmembrane transport of solutes and water.
abstract: This article summarizes the comments made in the introductory session of the Medical Physiology course taught at the University of Alabama School of Medicine. The main thesis is that learning physiology is easier when fundamental principles are first delineated. Four general principles of physiology (mass balance, force-flow, capacitance, and equilibrium) are discussed. Clinical medicine becomes more comprehensible when these basic principles are understood. Cellular Physiology is taught first because it forms the conceptual basis for what follows in the course. The idea that the root of clinical medicine lies in the basic sciences is emphasized.
authors.affiliation: Department of Physiology and Biophysics, University of Alabama at Birmingham 35294, USA. benos@phybio.bhs.uab.edu
authors.forename: D J
authors.initials: DJ
authors.lastname: Benos
mesh_terms: D000818:Animals; D001692:Biological Transport / Q000502:physiology; D002462:Cell Membrane / Q000502:physiology*; D017136:Ion Transport / Q000502:physiology*; D014867:Water / Q000502:physiology*
chemical_list: D014867:Water