A small number of kidney cancer patients may feel a lump

A small number of kidney cancer patients may feel a lump, which usually occurs in the waist or upper abdomen, which is quite obvious. Do you know what the general symptoms of kidney cancer are? This is what people are more concerned about. The following authoritative experts will explain it to you in detail.

The main symptoms of kidney cancer are as follows:

1. Lumps: About 1/3 of patients can feel lumps in the waist or upper abdomen. The triad of hematuria, back pain and lumps is a symptom of kidney cancer that rarely occurs at the same time, but if it occurs at the same time, it is often a sign of late stage.

2. Varicocele often occurs on the left side. It is caused by the compression of the spermatic vein by the tumor. It is characterized by the varicose vein not disappearing after lying down.

3. Hematuria Hematuria may occur when the tumor invades the renal pelvis and calyx. Most of the time, the symptoms are intermittent and the urine is dark red. Sometimes, there will be long and thin blood clots, which are also symptoms of renal cancer.

4. Pain accounts for about 50% because the tension of the renal capsule increases as the tumor grows. For example, hematuria: hematuria coagulates into cords in the ureter and is discharged with urine, which can cause renal colic. This is a symptom of kidney cancer.

The above is the explanation given by experts on the symptoms of kidney cancer. Some patients who have this symptom should go for a check-up. Experts remind everyone that if you suffer from any disease in your daily life, you must not delay treatment. This is very dangerous. Some diseases will worsen or cause other diseases.