As a medical professional, I would like to emphasize that while the following symptoms can be indicative of kidney cancer, they are not definitive and can be associated with a variety of other health conditions. It is crucial to consult with a healthcare provider for an accurate diagnosis. Here are some early signs of kidney cancer: 1. Blood in your urine (hematuria): This can be a sign of many conditions, but it's a common symptom of kidney cancer. 2. A lump in your side or abdomen: While not always the case, some kidney cancers can cause a palpable mass. 3. A loss of appetite: This could be due to various reasons, including kidney cancer. 4. Pain in your side that doesn't go away: Persistent pain on one side of the back could be a sign of kidney issues. 5. Weight loss: Unexplained and significant weight loss can be a symptom of many serious illnesses, including kidney cancer. 6. Fever: A persistent fever that isn't associated with an infection like a cold could be a sign of cancer. 7. Extreme fatigue: Feeling very tired all the time without a clear reason can be a symptom of various illnesses. 8. Anemia: A decrease in the number of red blood cells or less than the normal quantity of hemoglobin can be a sign of kidney cancer. If you experience any of these symptoms, it's important to seek medical attention promptly. read more >>

You may have one or more of these kidney cancer symptoms:Blood in your urine.A lump in your side or abdomen.A loss of appetite.A pain in your side that doesn't go away.Weight loss that occurs for no known reason.Fever that lasts for weeks and isn't caused by a cold or other infection.Extreme fatigue.Anemia.More items...read more >>