Importantly, you may not see blood in your stool when this happens.
This is one reason unexplained fatigue should not always be attributed to getting older or being busy.
There are countless causes of fatigue, including sleep disorders, nutritional deficiencies, infections, thyroid problems, depression, medications, and other illnesses. Colon cancer is only one possibility.
Nevertheless, if fatigue is new, persistent, unexplained, or accompanied by other digestive symptoms, talk with your healthcare provider.
A simple blood test may help determine whether anemia or another problem is present.
6. A Feeling That Your Bowel Does Not Empty Completely
Another symptom people sometimes overlook is the sensation that you still need to have a bowel movement after you have already gone.
You may feel pressure or an urge to return to the bathroom shortly afterward.
