Hemicolectomy

A hemicolectomy is an operation where a section of the large intestine is removed. It is usually done to treat a condition such as bowel cancer.

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Digestive system

Your digestive system breaks down the food you eat into nutrients such as carbohydrates, fats and proteins. Find out about how it works and some related conditions.

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Colostomy

A colostomy is surgery to bring part of the colon to the surface of the body to form an opening. Waste is collected using a bag called a stoma pouch.

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Rectal diseases

Trusted information on rectal diseases and problems, plus links to trusted resources.

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Underlying causes of diarrhoea

Diarrhoea usually occurs when fluid cannot be absorbed from your bowel contents, or when extra fluid is secreted into the bowel. Find out what causes diarrhoea.

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What causes appendicitis?

The exact cause of appendicitis is not known, but doctors believe it is caused by food or faecal matter (poo) getting lodged in the appendix.

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Appendicitis

Learn about appendicitis, an inflammation of the appendix, including possible causes, common symptoms and the main treatment options.

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Lactose intolerance symptoms

Lactose intolerance occurs when the body does not produce enough lactase enzyme to break down the lactose in the gut. Learn about the common symptoms.

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Diverticular disease - diverticulitis and diverticulosis

Diverticular disease, including diverticulitis, is linked to a low-fibre diet and more common as people age. Here's how to treat the symptoms.

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Bowel obstruction

A bowel obstruction will cause you serious health problems and people with bowel obstruction usually need to be treated in hospital. Find out more here.

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Itchy anus (pruritus ani)

An itchy anus, also called pruritus ani is a common complaint. The itch, in or around the anus, can be extremely intense and persistent, causing a constant urge to scratch. Read about causes, things you can do and when to see a doctor.

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Blood in stool

Blood in your stool can indicate a more serious problem. If you see blood after a bowel movement, make sure you get it checked out. Find out more here.

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Anal injury

Injuries to the anal region can be the result of changes in bowel function or sexual activity. Learn when to seek urgent medical attention and how to relieve any pain.

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Anal care

It can be distressing if problems with normal anal function occur. Good anal hygiene, along with improving your diet may help reduce risk of pain and discomfort. Learn more about anal care here.

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Organ and tissue donation

It's important that you make decisions in relation to organ donation. We have put together a list of questions to help you find answers and address worries.

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Rectal bleeding

Rectal bleeding that does not occur at the same time as a bowel movement should be investigated by a health professional. Learn more about rectal bleeding here.

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Colonoscopy

During a colonoscopy, a tube is inserted into the anus to view the inside of the large bowel. It helps in diagnosing or treating some medical conditions.

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