What are the symptoms of bladder cancer

The symptoms of bladder cancer may be different for different patients. Due to different causes, different bladder cancer symptoms may occur. Patients may not understand the symptoms of bladder cancer. Let's take a look at the symptoms of bladder cancer introduced by experts.

1. Hematuria

Hematuria is the most common symptom of bladder cancer. 94% of patients have this as the main symptom of bladder cancer. Hematuria is mostly macroscopic hematuria, followed by microscopic hematuria. It can be intermittent, whole-course hematuria, or terminal hematuria. Due to the diversity of hematuria, it is easy to be misdiagnosed or delayed in diagnosis. As the disease progresses or the lesion range becomes larger or is complicated by infection, it may be accompanied by urinary tract irritation symptoms, discharge of rotten flesh-like substances, discharge of lumps, blood clots, or difficulty urinating due to urinary tract obstruction by lumps, dripping, or even urine retention.

2. Urinary tract irritation symptoms

This symptom of bladder cancer may occur when the tumor occurs in the trigone of the bladder or when there is infection. It is reported that bladder irritation symptoms also reveal the possibility of bladder carcinoma in situ. Therefore, patients with bladder irritation symptoms who lack sufficient evidence of infection should undergo a comprehensive examination as soon as possible to rule out bladder cancer.

3. Others

If the tumor infiltrates the ureteral opening or grows at the ureteral opening, it can cause ureteral dilatation, leading to hydronephrosis and increased kidney size. When bladder cancer metastasizes to the lungs, liver, and bones, corresponding symptoms may appear, such as cough, shortness of breath, abnormal liver function, pain in the liver area, and bone pain somewhere. These are also symptoms of bladder cancer.

The above content is the symptoms of bladder cancer introduced by experts. Now that everyone knows the symptoms of bladder cancer , it is necessary to discover the symptoms of bladder cancer in the earliest stage. If you have other questions about the symptoms of bladder cancer, you can consult online experts.

For more information, please visit the uterine cancer disease special topic at http://www..com.cn/zhongliu/zg/ or consult an expert for free. The expert will then give a detailed answer based on the patient's specific situation.