Learning Outcomes
i. Define and describe common disorders of the gut: Diarrhoea, Constipation, and Ulcers.
ii. Explain the causes and symptoms of these gut disorders.
iii. Understand the preventive measures and treatments for digestive disorders.
Summary of Lesson
This lesson provides an insight into the disorders that can affect our digestive tract. We’ll be exploring diarrhoea, constipation, and ulcers – conditions that are as uncomfortable as they are common. We’ll learn not just what these conditions are, but also why they occur and how they can be managed or treated.
i. The Troubles Within: Gut Disorders Explored
Diarrhoea: The Rush of Water
What Happens: Increased frequency and fluidity of bowel movements.
Why It Occurs: Infections, food intolerances, or digestive diseases can be culprits.
Constipation: The Uncomfortable Wait
The Struggle: Difficulty in passing stools and infrequent bowel movements.
Underlying Causes: Often due to poor diet, lack of exercise, or medication side effects.
Ulcers: The Burning Issue
The Pain: Sores or lesions that develop on the lining of the stomach or small intestine.
Common Causes: Typically caused by bacterial infections or long-term use of NSAIDs (non-steroidal anti-inflammatory drugs).
ii. Prevention and Treatment: Easing the Discomfort
Lifestyle Adjustments: Dietary changes and increased physical activity can often alleviate symptoms.
Medical Intervention: When necessary, medication or other medical treatments are prescribed.
List of Important Questions for Self-Study
i. What are the common symptoms associated with diarrhoea?
ii. How can dietary changes prevent constipation?
iii. What are ulcers, and how can they be treated?
iv. Why is hydration important when dealing with diarrhoea?
Important Terminologies Used in Lesson
i. Diarrhoea: The condition of having at least three loose, liquid, or watery bowel movements each day.
ii. Constipation: Difficulty in emptying the bowels, usually associated with hardened stool.
iii. Ulcers: Open sores that can develop on the inner lining of the stomach and upper portion of the small intestine.
iv. NSAIDs: A class of drugs that provides pain-relieving and anti-inflammatory effects.
v. Hydration: The process of causing something to absorb water. In physiology, it refers to the uptake of water by the body’s cells.
