Currently a work in progress. List of recommended investigations for different presentations or symptoms, e.g. fatigue, abdominal pain, hair loss. This is my own work but has been created using recommended investigations from NICE CKS and other online resources.
Information for patients about possible next steps when presenting with gut problems: "If you have gut problems or problems with your poo, then it’s important that you get the right diagnosis. Your GP may suggest that you have several tests, examinations or investigations. We hope that this information will help you understand your pathway to getting a diagnosis and make things seem less overwhelming."