Common painless early symptoms of bladder cancer

At present, bladder cancer is a very common tumor disease in the urinary system. Therefore, the diagnosis of the early symptoms of bladder cancer is very important for patients. What are the common early symptoms of bladder cancer ? The following is an introduction to the early symptoms of bladder cancer by experts.

Bladder cancer hematuria is usually visible throughout the entire urination process, that is, the urine is bloody during the entire urination process, or the urine is clear at the beginning and then becomes hematuria. Compared with hematuria caused by other diseases, the early symptoms of bladder cancer are as follows:

First, it is painless, that is, when hematuria occurs, the patient does not have any pain or other discomfort, which is the early symptom of bladder cancer. This is different from the pain in the kidneys and ureters caused by stones, and different from the frequent urination, urgent urination, and painful urination caused by cystitis. However, if the tumor is necrotic, ulcerated, or infected, the early symptoms of bladder cancer may cause bladder irritation symptoms such as frequent urination, urgent urination, and painful urination.

The second is intermittent, that is, hematuria occurs intermittently, can stop or reduce on its own, and the interval between two episodes of hematuria can be several days or months, or even half a year, which can easily create the illusion that hematuria has been cured and improved, and thus fail to seek medical examination in time. Therefore, patients with painless hematuria should undergo urine exfoliated cell examination for early symptoms of bladder cancer.

Men have more early symptoms of bladder cancer than women. Men must pay more attention to the common early symptoms of bladder cancer. The above is an introduction to the early symptoms of bladder cancer. If you have any questions about the early symptoms of bladder cancer, please consult our online experts.