article_snippet: This makes digesting food difficult, resulting in diarrhoea, fatigue and anaemia.
article_snippet: Experts believe the condition is, in part, inherited, while an abnormal reaction of the immune system to certain bacteria in the intestines is thought to contribute.
article_snippet: Abdominal pain and diarrhoea .
article_snippet: The contents of the bowel can leak through and form an abscess.
article_snippet: the bowel causes pain and a fever .
article_snippet: Junk food and antibiotics are have also been blamed by doctors for the rise in the number of young people developing a serious digestive disorder.