Bookbot

Hwee Ming Cheng

    Defining Physiology: Principles, Themes, Concepts. Volume 2
    • Defining Physiology: Principles, Themes, Concepts. Volume 2

      Neurophysiology and Gastrointestinal Systems

      • 124pages
      • 5 heures de lecture

      This second volume continues the format of the first, defining 44 essential topics within major organ systems and elaborating on the themes, concepts, and principles relevant to these terms in physiological contexts. Each keyword is accompanied by a question at the end to enhance understanding of the physiology related to the nervous and gastrointestinal systems. This serves as an accessible reference for newcomers to physiology and those seeking clear definitions of key terms. Key topics include salivary glands, oesophageal sphincters, gastric acid secretion and homeostasis, the gastric mucosal barrier, gastric motility, and emptying. It also covers gastrointestinal rhythmic contractions, the recycling of bile salts, intestinal fluid handling, and pancreatic exocrine functions. The book addresses carbohydrate, fat, and protein digestion and absorption, as well as the defecation reflex. Additionally, it delves into concepts such as resting membrane potential, action potentials, neuronal excitability, synaptic processes, and motor neuron functions. Important physiological mechanisms like saltatory conduction, sensory discrimination, and spinal reflexes are also discussed, providing a comprehensive overview of the intricate workings of the nervous and gastrointestinal systems.

      Defining Physiology: Principles, Themes, Concepts. Volume 22021