6 Health Symptoms You Should Never Ignore

4. Unexplained Changes in Bowel Habits

Of course, different people have different bowel movements. Even one person can have varying experiences in the toilet, depending on factors such as diet, mental state, and minor illnesses.

But whatever it is, if you experience bloody, black, or tarry colored stool, you should be concerned. The same goes for constipation or diarrhea that lasts for a long time. These could be indications of a serious infection, irritable bowel syndrome, or even cancer.