Free online courseGastrointestinal Physiology
Duration of the online course: 13 hours and 16 minutes
New course
Enroll in the free online course Gastrointestinal Physiology by Ninja Nerd to master topics such as teeth anatomy, gastric secretion, liver metabolism, bile synthesis, and GI motility.
Course Description
Welcome to the comprehensive course on Gastrointestinal Physiology. This course stretches over 13 hours and 16 minutes, perfectly blending depth and clarity to explore intricate aspects of gastrointestinal health and physiology.
If you're delving into the field of health, with a specific focus on physiology, this course is tailored just for you. It unfolds the complexities of the gastrointestinal system in a structured and engaging manner, making it accessible for learners at various levels of expertise.
We'll start our journey with the anatomy of the teeth, delving into their critical role in the initial stages of digestion. From there, we'll examine the role of major salivary glands like the parotid and submandibular glands in salivation, setting the stage for efficient breakdown of food.
Next, we transition to the nuanced process of deglutition, commonly known as swallowing, dissecting the coordination between muscles and nerves that make this vital function possible.
The course then takes a deep dive into the phases of gastric secretion. We start with the cephalic phase, exploring how the mere sight and smell of food can trigger digestive processes. We will then move on to the intestinal phase, focusing on how food entering the intestines further influences gastric secretions.
An extensive section is dedicated to liver histology and liver circulation. This intricate organ's microarchitecture and its pivotal circulatory systems are thoroughly examined to understand their roles in overall digestive health.
The liver's multifaceted functionalities are also dissected, including its metabolic processes and protein synthesis capabilities. One of the critical functions of the liver, the biotransformation of drugs and toxins, will be explained to highlight its role in detoxifying the body.
Bile synthesis and its significance in digestion will also be covered, providing insight into how the liver assists in the emulsification and absorption of lipids. Furthermore, the pathophysiology of different types of jaundice will be explored, aiding in the understanding of liver-related disorders.
Our examination of gastrointestinal motility spans different sections of the gastrointestinal tract, including the esophagus, small intestine, and large intestine. Here, we will elucidate the coordinated muscular contractions facilitating the movement of food and waste.
We'll explore the enteric nervous system, sometimes referred to as the "second brain," and its regulatory functions over gastrointestinal activities, also emphasizing its interaction with the central nervous system.
In the concluding segments, we analyze the intricate process of digestion—in its various stages—by breaking down how nutrients are decomposed and absorbed into the system.
Although no reviews are available yet, this course promises to be a cornerstone resource for anyone aiming to gain a comprehensive understanding of gastrointestinal physiology. Embark on this educational adventure and gain the clarity and expertise you need in gastrointestinal physiology.
Conteúdo do Curso
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Video class: Gastrointestinal | Teeth Anatomy
0h09m
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Exercise: What is the hardest substance in the human body that forms the outer part of the tooth?
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Video class: Gastrointestinal | Salivation: Parotid, Submandibular,
0h44m
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Exercise: What role does salivary amylase play in the digestive process?
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Video class: Gastrointestinal | Deglutition (Swallowing)
0h48m
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Exercise: During the process of deglutition, what is the primary role of the uvula?
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Video class: Gastrointestinal | Gastric Secretion: The Cephalic
0h43m
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Exercise: What is the primary factor that inhibits gastric acid secretion during the cephalic and gastric phases?
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Video class: Gastrointestinal | Gastric Secretion: The Intestinal Phase
0h47m
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Exercise: Which of the following phases of gastric secretion is primarily characterized by the stimulation of intestinal G cells and involves the hormone called intestinal gastrin?
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Video class: Gastrointestinal | Liver Histology
0h56m
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Exercise: What supplies the liver with oxygen-rich blood?
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Video class: Gastrointestinal | Liver Circulation
0h47m
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Exercise: What percentage of blood supply to the liver is accounted for by the hepatic artery proper, and what is the characteristic of the blood it provides?
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Video class: Gastrointestinal | Liver Metabolism, Protein Synthesis
1h03m
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Exercise: During the fed state, which hormone primarily regulates the metabolic pathways in the liver to manage the high levels of glucose in the blood?
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Video class: Gastrointestinal | Biotransformation of Drugs and Toxins
0h36m
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Exercise: Which enzyme system is primarily involved in the initial phase of xenobiotic metabolism, introducing oxygen into drug compounds to make them more polar?
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Video class: Gastrointestinal | Bile Synthesis
0h39m
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Exercise: Which of the following is a primary bile acid synthesized in the liver?
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Video class: Gastrointestinal | Types of Jaundice
1h20m
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Exercise: What is the main transporter responsible for taking up bile acids into the liver cells?
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Video class: Gastrointestinal | GI Motility of the Esophagus
1h00m
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Exercise: Which of the following is primarily responsible for moving food through the esophagus?
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Video class: Gastrointestinal | GI Motility of the Small Intestine
0h26m
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Exercise: What is the primary function of segmentation in the small intestine?
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Video class: Gastrointestinal | GI Motility of the Large Intestine
0h30m
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Exercise: What is the primary function of haustral contractions in the large intestine?
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Video class: Neurology | Enteric Nervous System
0h36m
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Exercise: What is the function of CCK (cholecystokinin) in the gastrointestinal system?
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Video class: Gastrointestinal | Digestion
0h38m
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Video class: Gastrointestinal | Digestion
0h46m
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Exercise: What is the role of bile in the digestion of lipids?
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Video class: Gastrointestinal | Digestion
0h42m
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Exercise: In the process of protein digestion, what is the primary mechanism by which large proteins are broken down into amino acids?
Gastrointestinal Physiology
Free Courses on Gastrointestinal Physiology
Welcome to our comprehensive listing of free courses on Gastrointestinal Physiology. Whether you're a student of medicine, a healthcare professional, or simply someone with a keen interest in understanding the complexities of the human digestive system, our selection of courses will provide you with valuable insights and knowledge. As a subcategory of physiology, gastrointestinal physiology focuses on the functioning of the gastrointestinal tract, including the processes of digestion, absorption, and motility. Dive into our curated list of free courses and enhance your understanding of this critical aspect of human health.
Our free courses on gastrointestinal physiology cover a wide range of topics, including:
- Introduction to Gastrointestinal Physiology: Gain a foundational understanding of the digestive system's structure and function.
- Digestive Enzymes and Hormones: Learn about the various enzymes and hormones that play a crucial role in digestion.
- Absorption and Transport Mechanisms: Explore how nutrients are absorbed and transported throughout the body.
- Gastrointestinal Motility: Study the coordinated muscle contractions that move food through the digestive tract.
- Pathophysiology of Gastrointestinal Disorders: Understand common gastrointestinal disorders and their impact on health.
- Clinical Applications: Discover how gastrointestinal physiology knowledge is applied in clinical settings to diagnose and treat patients.
Each course is designed to provide you with detailed and accurate information, ensuring that you have a thorough understanding of gastrointestinal physiology. These courses are perfect for:
- Medical and healthcare students looking to supplement their education.
- Professionals seeking to refresh their knowledge or specialize in gastrointestinal health.
- Individuals with a passion for human physiology and health sciences.
Our free courses are offered by top educational platforms and institutions, ensuring high-quality content and expert instruction. You can access these courses online, allowing you to learn at your own pace and convenience. Some of the platforms offering these courses include:
- Coursera
- edX
- Khan Academy
- FutureLearn
- OpenLearn
By enrolling in these free courses on gastrointestinal physiology, you will gain:
- A deeper understanding of the digestive system and its functions.
- Knowledge of the latest research and advancements in gastrointestinal health.
- Skills to apply physiological principles in clinical and research settings.
- Certificates of completion to enhance your resume and professional profile.
Don't miss out on this opportunity to expand your knowledge and skills in gastrointestinal physiology. Browse our list of free courses today and take the first step towards mastering this fascinating field of study.
Start your journey into the world of gastrointestinal physiology now and unlock the secrets of the human digestive system with our expertly curated free courses. Whether you're aiming to excel in your studies, advance your career, or simply satisfy your curiosity, our courses are here to help you achieve your goals.
This free course includes:
13 hours and 16 minutes of online video course
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