Crohn’s disease is a chronic (long-term) condition which causes inflammation of your digestive system, often triggering debilitating symptoms.
Crohn’s disease is an inflammatory bowel disease, with inflammation affecting any section of your digestive system. The colon (large intestine) and the ileum (the small intestine’s final section) are the most commonly affected areas.
Men and women are equally likely to develop Crohn’s disease. It can occur at any age, although usually starts between 15 and 40.
Crohn’s disease causes different symptoms, including abdominal problems and problems around the anus such as an anal fistula or anal fissures. Crohn’s disease symptoms can vary from mild to severe and can flare-up (relapse) without warning. As a result, Crohn’s disease can disrupt your daily activities and make planning difficult.
Although there’s currently no cure for Crohn’s disease, symptoms can usually be managed. A combination of following a Crohn’s disease diet, medication and, occasionally, surgery, should help you lead a normal life.
Crohn’s disease symptoms vary from person to person and can change over time. Depending on how active the disease is, your symptoms can vary in intensity and can develop slowly or very suddenly – or they may disappear only to flare-up again.
The most common Crohn’s disease symptoms include:
You can book an appointment with a Spire private GP today.
Your GP will check for inflammation, including bowel inflammation, by examining your abdomen and taking blood and stool samples.
Crohn’s disease is unpredictable and many of its symptoms are shared with other conditions so it can be difficult to diagnose. To confirm a diagnosis, your GP may refer you to a gastroenterologist - a consultant specialising in the digestive system.
Your consultant may recommend that you have:
The exact cause of Crohn’s disease isn’t known. However, it’s thought to be due to a combination of:
There are three main ways to manage your Crohn’s disease symptoms.
Your consultant may suggest changes to your diet which will relieve some of your Crohn’s disease symptoms, such as eating less fibre. They may refer you to a specialist dietitian, who’ll help you follow a Crohn’s disease diet.
Your consultant may prescribe:
If dietary changes and medication fail to help, your consultant may recommend surgery. During surgery, damaged sections of your intestine or bowel are removed and the healthy sections connected together.
You may also need surgery to: