Bowel cancer symptoms you should NEVER ignore

In fact, many of the symptoms of colorectal cancer can also be caused by other problems, such as infection, hemorrhoids, irritable bowel syndrome, or inflammatory bowel disease.
It’s important to get checked if you have any of following problems. In many cases, people who have these symptoms do not have cancer. But you should talk to your doctor if you have any of them so the cause can be found and treated.
A change in bowel habits, such as diarrhea, constipation, or narrowing of the stool, that lasts for more than a few days
A feeling that you need to have a bowel movement that is not relieved by having one
Rectal bleeding with bright red blood
Blood in the stool, which might make it look dark brown or black
Cramping or abdominal (belly) pain
Weakness and fatigue
Losing weight without trying
Often colorectal cancer doesn’t cause symptoms until it has grown or spread. That’s why it’s best to be tested for colorectal cancer before ever having any symptoms