Early detection of early symptoms of kidney cancer can help treatment

Kidney cancer is a disease with a high incidence rate, and the early symptoms of kidney cancer are relatively hidden and easily overlooked. Knowing the early symptoms of kidney cancer can help you detect kidney cancer in time. So what are the early symptoms of kidney cancer ? The following is a detailed answer from relevant experts.

1. Hematuria: Hematuria is often painless and intermittent. The whole process of hematuria is visible to the naked eye, and the interval shortens as the disease progresses. 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. This is the most common early symptom of kidney cancer.

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. This is also an early symptom of kidney cancer.

3. Lumps: Lumps are also common symptoms. 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 late-stage symptom.

4. Pain: Pain occurs in about 50% of cases and is also a late symptom. 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 early symptoms of kidney cancer. If you experience the above symptoms, you must go to the hospital for treatment in time. If you want to know more about kidney cancer, please consult online experts.