1. Identify the common pathologies of gastroenterological disorders. 2. Explain the role of diagnostic tests in diagnosing gastroenterological illnesses. 3. Describe the most up-to-date treatment approaches for a range of gastrointestinal conditions. 4. Create a differential diagnosis of a given case study involving a gastrointestinal disorder. 5. Analyze the implications of treatments and potential side effects for individual patients.