Biology

Cancer is an uncontrolled growth of abnormal cells, also called malignant cells. Usually, cancer or a tumor can be found if the someone notices a lump sticking out somewhere on the body. Symptoms of cancer would depend on type and where it is located. If it was located on the lungs, then that patient would be experiencing coughing, shortness of breath, or chest pain. People who are diagnosed with cancer have little hope for becoming fully healthy because cancer lacks a cure. If the cancer has spread and reached its advanced state, then there is only little chance that the patient will revive. Only treatments have been available to help get rid of the cancer in the body. Chemotherapy is one of them. Chemotherapy is radiation being transmitted to kill the cancer cells inn the body.