Experts explain several typical symptoms of kidney cancer

Kidney cancer is a very serious kidney disease. If it is not treated in time, it is likely to endanger the life of the patient. What are the common symptoms of kidney cancer ? Here are some common symptoms of kidney cancer.

Common symptoms of kidney cancer include:

1. Hematuria: Hematuria is often painless and intermittent. The whole process of hematuria is visible to the naked eye. The interval shortens as the lesion progresses. It is the most common symptom of kidney cancer. When kidney cancer bleeds a lot, it may be accompanied by renal colic, which is often caused by blood clots passing through the ureter. The blood clots in kidney cancer hematuria may form strips due to passing through the ureter. The degree of hematuria has nothing to do with the size of kidney cancer. Kidney cancer can sometimes manifest as persistent microscopic hematuria.

2. Lumbar pain: Lumbar pain is another common symptom of kidney cancer. Most cases are dull pains, localized in the waist. The pain is often caused by the growth of the tumor and the swelling of the renal capsule. Blood clots passing through the ureter can also cause lumbago as mentioned above. When the tumor invades the surrounding organs and waist muscles, the pain is more severe and persistent.

3. Lump: Lump is also a typical symptom of kidney cancer. About 1/3 to 1/4 of kidney cancer patients can be found with enlarged kidneys when they seek medical treatment. The kidneys are relatively hidden, and lumps are difficult to detect before kidney cancer reaches a considerable size. Generally, a lump felt in the abdomen is a symptom of advanced kidney cancer.

4. Pain: Pain occurs in about 50% of cases and is also a symptom of advanced renal cancer. It is caused by the renal capsule or renal pelvis being involved by a gradually growing tumor, or by the tumor invading and compressing the connective tissue, muscles, lumbar vertebrae or lumbar nerves on the posterior abdominal wall, resulting in persistent pain in the affected side of the waist.

The above is an introduction to the common symptoms of kidney cancer. I believe everyone has some understanding of this. Once you have kidney cancer, you must go to the hospital for treatment in time to avoid missing the best time for treatment.