How do you know if you have cancer in your body?
- Cancer can cause many symptoms, but these symptoms are most often caused by illness, injury, benign tumors, or other problems. ...
- Bladder changes.
- Bleeding or bruising, for no known reason.
- Bowel changes.
- Cough or hoarseness that does not go away.
- Eating problems.
- Fatigue that is severe and lasts.