What are the symptoms of kidney cancer?
A. The most common symptom, found in about half of all cases, is blood in the urine. However, only a minority of people with this symptom actually have cancer. In most cases it is caused by a kidney infection or kidney stones. Another quite common symptom is pain in the lower back or a swelling in the kidney area. Fatigue, weight loss, anaemia and sweating, which are the symptoms for many types of cancer, have also been reported.
