endaþarmspeglun

endaþarmspeglun is the Icelandic term for colonoscopy, a medical procedure used to examine the lining of the large intestine, also known as the colon, and the rectum. This examination is typically performed using a colonoscope, a long, flexible tube equipped with a camera and light source.

The procedure is generally recommended for a variety of reasons, including the investigation of symptoms such as unexplained abdominal pain, rectal bleeding, chronic constipation or diarrhea, and significant changes in bowel habits. It is also a crucial tool for colorectal cancer screening, allowing for the detection of polyps, which are growths that can potentially develop into cancer, and their removal during the procedure itself. Furthermore, endaþarmspeglun can be used to monitor individuals with a history of polyps or colorectal cancer, or those with inflammatory bowel diseases like Crohn's disease or ulcerative colitis.

Before undergoing endaþarmspeglun, patients are typically required to undergo a bowel preparation process to ensure the colon is clean and clear for optimal visualization. This usually involves a special diet and the consumption of laxatives. The procedure itself is usually performed under sedation to minimize discomfort. During the examination, the doctor carefully advances the colonoscope through the entire length of the colon, inspecting the mucosal lining for any abnormalities. If polyps or other suspicious areas are found, they can often be biopsied or removed immediately. Recovery is generally quick, with most individuals able to resume normal activities the following day.