What factors might explain these trends?

Nov 18, 2024 ... Signs and symptoms · a persistent change in bowel habit that causes them to go to the toilet more often and pass looser poo, usually together ... Feb 5, 2024 ... The colorectal cancer symptoms to never ignore · Changes in bowel habits (frequency of bowel movements or consistency of stool) · Rectal bleeding ... Among them, Nurses' Health Study of US reported a strong association between colon cancer and beef, pork, or lamb consumption. In this large cohort study, after ... Don't smoke: Smoking increases your risk of bowel cancer, and the more you smoke the greater the risk. Smokers are also more likely to develop polyps (small ... Other Symptoms of Colon Cancer · Constipation: Persistent difficulty passing stool or infrequent bowel movements can indicate a problem with the colon or rectum. Nov 5, 2020 ... Scientists are also examining factors in the environment as potential causes of early-onset colorectal cancer. Such factors include things like ... What is cancer? Types of cancer · Bowel cancer · Blood cancers · Breast cancer · Lung cancer ... causes cancer. Did you know if you've had cancer, maintaining a ... Nov 19, 2024 ... Bowel cancer risk factors include age, family history, inflammatory bowel disease, polyps, lifestyle factors (diet, exercise, smoking, alcohol), and genetic ... Signs and symptoms may include blood in the stool, a change in bowel movements, weight loss, abdominal pain and fatigue. Most colorectal cancers are due to ... Bowel cancer signs and symptoms · change in bowel habit including diarrhoea, constipation or the feeling of incomplete emptying · a change in the appearance or ...