Nutritional Physiology

'Nutritional Physiology' is a foundational scientific study that explores the complex relationship between the human body and the nutrients required for its survival and growth. Written by Percy Goldthwait Stiles, this work provides a comprehensive examination of the biological and chemical processes that govern how food is transformed into energy and bodily tissue. The text meticulously details the mechanics of digestion, the specific roles of various enzymes, and the absorption of essential minerals and vitamins.By bridging the gap between basic physiology and the specific science of dietetics, the book offers a rigorous look at metabolism and the energetics of the living organism. Stiles emphasizes the quantitative aspects of nutrition, discussing the maintenance of energy balance and the physiological impact of different dietary components. 'Nutritional Physiology' serves as a vital historical reference for the development of nutritional science, illustrating the early twentieth-century understanding of the metabolic pathways that drive human health. This text remains a valuable resource for those interested in the history of medicine, human biology, and the fundamental principles of physiological chemistry that underpin our understanding of human vitality.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you may see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.