Cancer can cause a variety of symptoms.
Change in bowel or bladder habits, A sore that does not heal, Unusual bleeding or discharge, Thickening or lump in the breast or any other part of the body, Indigestion or difficulty swallowing, Obvious change in a wart or mole, Nagging cough or hoarseness. These symptoms are not always warning signs of cancer. They can also be caused by less serious conditions. It is important to see a doctor if you have any of these symptoms. Only a doctor can make a diagnosis.