The early signs and symptoms of kidney cancer can be difficult to detect, however, some of the most common indicators include blood in the urine, lower back pain, and an abdominal mass.
Blood in the urine, or hematuria, is one of the most common symptoms of kidney cancer. This can be visible to the naked eye or only detectable with a urine test. If hematuria is present, it is important to follow up with a doctor to determine the cause.
Lower back pain is another common early sign of kidney cancer. This type of pain is usually a dull, aching sensation and may be accompanied by flank pain or tenderness to the touch.
An abdominal mass can also be an indicator of kidney cancer. This is a lump or mass that can be felt in the abdomen, usually in the area of the kidneys. The mass may be accompanied by pain or discomfort in the general area.
Finally, some patients may experience fatigue, unintentional weight loss, or a fever. It is important to note that these symptoms are not exclusive to kidney cancer and could be indicative of another medical condition. It is always important to follow up with a doctor if any of these symptoms are present.