Early symptoms of bladder cancer?

Update Date: 2025-09-07 Source: Network

summary

Bladder cancer in the early time will appear many symptoms, although not obvious, but also can appear. The most convenient and commonly used method of bladder cancer examination should be B-ultrasound examination, but before this examination, it is better to let the patient hold his urine and make the bladder full, so that the size and location of the tumor can be directly detected. In the early stage, this method is generally used for diagnosis, and other methods are X-ray, CT examination, etc, The accuracy of these three methods is very high, and can be used in general. Early symptoms of bladder cancer? Let's talk about it

Early symptoms of bladder cancer?

Hematuria: hematuria is a very common early symptom of bladder cancer. More than 75% of the patients went to the hospital because of hematuria. And almost all patients with bladder cancer have the experience of hematuria. In clinic, 50% of gross hematuria is caused by bladder cancer. If hematuria does not lead to secondary infection, and there is no blood clot or tumor blocking the urinary tract, then patients only show painless hematuria (especially in early patients). At the same time, the degree of anemia caused by hematuria is generally proportional to the severity of the tumor.

Bladder irritation symptoms: some bladder cancer patients may have symptoms such as frequent micturition, urgency and pain, but most of these symptoms are advanced bladder cancer. Only a small number of patients see a doctor because of bladder irritation. If there is a large tumor located in the bladder triangle, it will cause bladder muscle spasm and aggravate bladder irritation because of infection or tumor rupture.

Dysuria: only a few patients have dysuria or interrupted urination, which may be caused by tumor or blood clot blocking the bladder outlet.

matters needing attention

Although bladder cancer is a serious disease, we should not feel too much pressure and panic. As long as we find out and receive treatment in time, there are not a few patients who have been cured. Family members should calm the patients.