BRIEF HISTORY OF ANATOMY & PHYSIOLOGY
INTRODUCTION & DEFINITIONS ANATOMY – study of structure PHYSIOLOGY – study of function Structure determines function; Function is directly related to structure Location of the humerus Anatomy The events of a nerve impulse as it is conducted through a neuron Physiology How a kidney filters wastes from the blood stream Specific arrangement of cells in bone tissue (osteon)
PREHISTORIC – REALLY EARLY EXAMPLES OF ANATOMY CAVE PAINTINGS EGYPTIANS LOCATION OF KILL ZONES 1600 BC MUMMIFICATION ORGANS – HYPOTHALAMUS PHYSIOLOGY – PREGNANCY & CONTRACEPTION MEDICINE – BONE SETTING
TREPANATION
FAR EAST INFLUENCES 110 BC – HUA TUO ANESTESTHIA ACUPUNCTURE WHAT IS IT? REAL OR NOT REAL?
BRIEF HISTORY 800 b.c. – Iliad 400 b.c. – Hippocrates Hippocratic oath 350 b.c. – Aristotle Alexandria Era: Cadaver dissections & Vivisections Herophilus Erastratus Roman Era Galen
BRIEF HISTORY Renassaince Post Renessaince Modern Techniques Da Vinci Vesalius De Humani Corporis Fabrica Post Renessaince William Harvey Leewenhoek and Hooke Histology Modern Techniques X-Ray Angiography CT or CAT Scan MRI http://www.spineuniverse.c om/videos/mri/ PET SCAN ULTRASOUND http://pennhealth.com/hea lth_info/animationplayer/ultr asound.html http://pennhealth.com/hea lth_info/animationplayer/ultr asound_tool.html