Colorectal cancer is the name for cancers that arise in the large intestine or rectum. Also known as colon cancer or colorectal cancer, bowel cancer can interfere with bowel function and spread to other parts of the body, such as the liver and lungs.…

Oesophageal cancer is the name for cancers that arise in the tissues of the oesophagus, the tube that connects the throat to the stomach. Abnormal cells can form a tumour, leading to problems with swallowing food, and can spread through the body.…

Pancreatic cancer is the name for cancers that appear in the pancreas, an organ near the stomach that plays an important role in digestion. Pancreatic cancer can interfere with how the pancreas functions and can spread throughout the body.…

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.…

Gallstones are usually small stones formed in your gallbladder, which is an organ that stores bile to help digest food. They can cause problems if they get stuck at the opening of the gallbladder or pass beyond.…

Lung cancer is the name for cancers that arise in lung tissue. Abnormal cells can interfere with lung function and spread to other parts of the body. Smoking is a major risk factor, although non-smokers can also develop lung cancer.…