Colon Cancer Weight Loss. If you weigh 160 pounds, 5 percent of your body weight is 8 pounds. Most colorectal cancers are due to old age and lifestyle factors, with only a small.
![Colon Cancer and Unexplained Weight Loss](https://i2.wp.com/fthmb.tqn.com/WMCQin8fRAFcsJs9t1WI7aZZHUM=/7360x4752/filters:fill(87E3EF,1)/slow-progress-is-better-than-no-progress-524174152-58abac0a5f9b58a3c93da972.jpg)
Signs and symptoms may include blood in the stool, a change in bowel movements, weight loss, and fatigue. Stomach pain and nausea can reduce your appetite so that you don’t consume. Colorectal cancer can lead to unexplained weight loss in a variety of ways.