What are the main symptoms of bladder cancer? There are three symptoms that indicate bladder cancer is near

The occurrence of bladder cancer can bring great harm to the patient's health and cause many abnormal symptoms in the body. So what are the main symptoms of bladder cancer? Let's take a look at the three main symptoms of bladder cancer. I hope everyone will pay more attention to them in life. Once these symptoms appear, you should seek medical treatment in time.

The main symptoms of bladder cancer are:

1. Hematuria. Bladder cancer can cause hematuria in patients. However, patients will not feel any discomfort when excreting hematuria. This is one of the "abnormal urination signals" of the bladder. Most bladder cancer patients will have hematuria. There are two types of hematuria: visible to the naked eye and microscopic hematuria. Generally, most bladder cancer patients have painless hematuria, which is intermittent. Most of them have full-course hematuria, while a few have terminal hematuria. Hematuria accompanied by frequent urination and urgency is relatively rare.

2. Bladder irritation. Early bladder cancer rarely causes urinary tract irritation symptoms. However, if bladder cancer is complicated by infection or the tumor occurs in the trigone of the bladder, it can lead to signs of urinary tract irritation. In addition, there may be other bladder irritation signs such as frequent urination, urgency, pain when urinating, and incomplete urination. This situation often indicates that you have bladder carcinoma in situ.

3. Difficulty urinating. Some bladder cancer patients have large tumors. When the tumor grows in the bladder neck, it can affect urination. In addition, when the tumor bleeds or has blood clots, it can also affect urination, which can lead to long-term obstruction of urine flow, and then cause symptoms of difficulty urinating, mainly manifested as deviated urine flow, slow urine flow, and even urine retention.

In addition to the above three symptoms, bladder cancer may also cause other symptoms depending on the severity of the disease, such as frequent urination, urgency, or painful urination, and some may even lead to symptoms of urethral obstruction, causing great pain to the patient.

What are the main symptoms of bladder cancer? The above are some of the symptoms that bladder cancer may cause. The most common ones are hematuria, abnormal urination and bladder irritation. When patients find themselves having some of the above symptoms in life, they should be alert to the possibility of bladder cancer. It is recommended to see a doctor in time for timely diagnosis and treatment to avoid causing greater harm.