Traveller's diarrhoea is an infection of the gastrointestinal tract that mainly affects travellers, typically due to poor sanitation. It usually causes urgent and frequent diarrhoea. This can be unpleasant and potentially lead to dehydration. It is important to keep hydrated and medications may be needed to help with symptoms.…

Gastroenteritis is a common condition sometimes called ‘gastro’ or ‘stomach flu’. The main symptoms are diarrhoea, vomiting, and abdominal pain. Most people are at risk of developing it at some point in their lives.…

Irritable bowel syndrome is an unpredictable condition where the exact cause is often unknown. Stress, previous food-related illness and certain food types seem to trigger attacks. Working with your doctor to pinpoint triggers may help manage the condition.…

Crohn's disease is an inflammatory bowel condition that mainly affects the intestines. The main symptoms include diarrhoea, abdominal cramping and tiredness. Although there is no known cure, Crohn’s disease can be managed with medications, dietary measures and, in some cases, surgery.…

Hepatitis A is an inflammation of the liver caused by the hepatitis A virus. Although symptoms can include fatigue, fever, nausea and jaundice, many people infected with the virus show no symptoms. Hepatitis A can be prevented with vaccination.…

Rectal bleeding is usually due to small anal tears or haemorrhoids, but can also be caused by a bowel condition. Rectal bleeding can be a symptom of colon cancer, so it needs to be investigated by a doctor. It is very common, so do not be embarrassed about discussing it with your doctor.…