Welcome to Module 1 where we will cover a range of topics related to gut health and function.

We will begin by exploring the growing interest in gut health and its connection to overall health, including the increasing prevalence of digestive issues and chronic gut-related disorders. Next, we will dive into the advanced anatomy and function of the gut. We will provide an overview of the digestive system and its importance in the absorption of nutrients from food. You will learn about the anatomical components of the gastrointestinal system, including the mouth, oesophagus, stomach, small and large intestine, liver, pancreas, and gallbladder. We will examine the specific functions of each of these organs and how they work together to digest and absorb nutrients. 

Learning Objectives

By the end of this module, you will be able to:

• Describe the growing interest in gut health and its connection to overall health and wellbeing.
  
  
• Identify the key anatomical components of the gastrointestinal system, including the mouth, oesophagus, stomach, small and large intestine, liver, pancreas, and gallbladder.
  
  
• Explain the structure and function of each digestive organ and how they work together to support digestion and nutrient absorption.
  
  
• Discuss the role of the gut in systemic health, including its links to immune function, metabolism, and mental wellbeing.
  
  
• Recognise common gut-related disorders such as IBS, Crohn’s disease, and GORD, and understand their impact on digestive function.
  
  
• Outline the processes involved in digestion, absorption, and the regulation of gut motility.
  
  
• Summarise how nutrients are absorbed in the gut and the importance of the small intestine and associated organs in this process.

Let's begin by exploring the growing interest in gut health.