WebColorectal cancer is a type of cancer that begins in the rectum or colon. It is the third most common cancer diagnosed in both men and women in the United States. WebThe colon extends from the cecum (where the small intestine meets the large intestine) to the anus (where waste exits the body), and comprises four main regions that are labeled …

Rectum - Wikipedia

WebThe rectum Rectum and Anus The rectum is a chamber that begins at the end of the large intestine, immediately following the sigmoid colon, and ends at the anus ( see also Overview of the Anus and Rectum). Ordinarily,... read more is the section of the digestive tract above the anus where stool is held before it passes out of the body through the anus. WebAug 5, 2024 · Colon and rectal cancer. This cancer begins in the colon or rectum. Diverticulitis. This is a disease in which pouches form in weak spots along the digestive tract. Fissures. film alpha

Colon pain: Location, causes, and more - Medical …

WebPeople mistakenly refer to the colon as the large intestine, but it is only one section of the large intestine. The other sections are the appendix, cecum, and rectum. In healthy … WebAnus Tests Physical examination: A doctor may inspect the outside of the anus, and insert a gloved finger to feel for abnormal... Sigmoidoscopy: An endoscope (flexible tube with a … WebThe rectum is a straight, 8-inch chamber that connects the colon to the anus. The rectum's job is to receive stool from the colon, let you know that there is stool to be evacuated (pooped out) and to hold the stool until evacuation happens. When anything (gas or stool) comes into the rectum, sensors send a message to the brain. The brain then ... ground turkey 85% lean 15% fat raw