Question: What are the symptoms of advanced bladder cancer?

Bladder cancer is a malignant tumor that originates from the bladder, which means that abnormal cells proliferate in large numbers without control. The most common bladder cancer cells come from the mucosal epidermis of the bladder. The main risk factor for bladder cancer is genetic influence. In addition, people who smoke, have long-term contact with certain dyes, gasoline or other chemicals also have a higher risk. Like other cancers, bladder cancer has no obvious symptoms in the early stages. Once the patient's body has obvious reactions, most of them are in the late stage of bladder cancer. Generally, bladder cancer in the late stage can show the following symptoms:

One of the symptoms before death from advanced bladder cancer: Hematuria. Bladder cancer often presents hematuria as the first symptom. It can be visible or microscopic hematuria. Hematuria is usually painless, intermittent, and continuous, and is sometimes accompanied by blood clots. The diverse manifestations of hematuria can easily lead to misdiagnosis. For example, if the hematuria is intermittent, when it stops, it is often considered that the disease has disappeared and further treatment is not given in time. In addition, the amount of hematuria and the duration of hematuria are related to the malignancy of the tumor and the size, range, and number of the tumor. 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 slough-like substances, discharge of tumors, blood clots, or difficulty urinating due to tumors blocking the urinary tract, dripping, or even urine retention;

The second symptom before death in late stage bladder cancer: urinary tract irritation. Urinary tract irritation rarely occurs in early stage bladder cancer. It can appear earlier when accompanied by urinary tract infection or tumor occurs in the bladder triangle. In addition, bladder irritation symptoms also reveal the possibility of bladder carcinoma in situ. Therefore, patients with bladder irritation who lack evidence of infection should actively undergo a comprehensive examination to make an early diagnosis;

The third symptom of death in late stage bladder cancer: other symptoms. If the tumor infiltrates the ureteral opening or grows at the ureteral opening, it can cause ureteral dilatation, which in turn leads to hydronephrosis and kidney enlargement. When bladder cancer metastasizes to the lungs, liver, and bones, corresponding symptoms appear, such as cough, shortness of breath, abnormal liver function, pain in the liver area, and bone pain somewhere. When bladder cancer is very serious, it can also be complicated by bladder cancer pain, severe hematuria, urinary retention, and other symptoms.

In addition, patients with early bladder cancer often have no special positive signs, and positive signs often appear in the middle and late stages of the disease. For example, when the superficial lymph nodes metastasize, the patient may show enlarged lymph nodes; when the lung metastasizes, the lung breath sounds may be weakened, or dry or wet rales may be combined; when the liver metastasizes, the patient may see enlarged liver borders, dark capsules, or jaundice; when the bone metastases, the patient may have tenderness at the metastatic site; when the patient has systemic failure and cachexia, positive signs such as weight loss and anemia may become more obvious.

The above are the symptoms of bladder cancer before death introduced to us by experts. Experts remind everyone that when the above symptoms appear in the body, you must go to a regular hospital for examination and treatment in time, and ask experts to develop a plan suitable for you according to your condition, so as to achieve early detection, early diagnosis, and early treatment of bladder cancer, so as to ensure good health and a healthy and happy life!

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