Bladder cancer patients usually experience frequent urination and urgency

Bladder cancer patients usually experience frequent urination and urgency. If the tumor is in the trigone of the bladder, these symptoms will be aggravated. Do you know what the symptoms of bladder cancer are? This is a question that people often ask. The following authoritative experts will give you a detailed answer.

The main symptoms of bladder cancer are as follows:

1. Frequent urination and urgency

If the tumor grows in the bladder triangle, bladder irritation may appear earlier, and if urinary pain occurs, it is no longer in the early stage. In short, if unexplained urinary pain suddenly occurs, it is the earliest sign of bladder cancer.

2. Pain

If the tumor invades extensively and deeply, pain may occur, which is aggravated by bladder contraction and urine retention. If the tumor is located at the bladder neck, it may cause urethral obstruction and even urinary retention. If the tumor invades the urethral orifice, hydronephrosis and ascending infection may occur. Severe patients may develop sepsis and uremia. Cachexia may occur in the late stage, which is one of the symptoms of bladder cancer.

3. Hematuria

A common symptom of bladder cancer is hematuria that is visible to the naked eye but cannot be felt. This is a unique "abnormal urination signal" of bladder cancer. It occurs in almost every bladder cancer patient, and about 85% of bladder cancer patients seek medical treatment for this reason.

There are two types of hematuria: macroscopic hematuria and microscopic hematuria. Macroscopic hematuria refers to bloody urine that can be seen with the eyes, while microscopic hematuria refers to red blood cells that can be found in the urine under a microscope. Bladder cancer hematuria is mostly painless and intermittent, most of which is full-course hematuria, and a few are terminal hematuria. Hematuria accompanied by frequent urination and urgency is rare.

The above is the explanation given by experts on the symptoms of bladder cancer. If you have hematuria, the safest thing to do is to go to the hospital for examination. What the experts want to tell you is that in daily life, we must pay attention to our living habits and not let our bad habits lead to the occurrence of diseases.