What symptom does bladder cancer have?

summary

There are many causes of bladder cancer, some even because of some bad habits. Bladder cancer refers to the malignant tumor on the bladder mucosa. It is the most common malignant tumor of urinary system and one of the ten most common tumors in the whole body. The incidence rate of urogenital tumors is the highest in China, and the incidence rate is only second in the West. Let's share some experience.

What symptom does bladder cancer have?

First, about 90% of bladder cancer patients initially have hematuria, usually painless, intermittent, gross hematuria, sometimes microscopic hematuria. Hematuria may occur only once or last for one to several days, and it can be relieved or stopped by itself. Sometimes the coincidence of hematuria and hematuria can give the patient the illusion of "recovery".

Second, some patients may have hematuria again after a certain interval of time. Hematuria staining from light red to dark brown, often dark red, some patients described as meat washing water, tea water.

Third: the amount of bleeding and the duration of hematuria are not necessarily proportional to the malignant degree, size, range and number of tumors. Sometimes when gross hematuria occurs, the tumor is large or advanced; sometimes a large amount of hematuria occurs in a very small tumor.

matters needing attention

Some patients are in the health examination by B ultrasound examination found bladder tumor. There are 10% of bladder cancer patients can first appear bladder irritation symptoms, manifested as frequent micturition, urgency, pain and dysuria, and no obvious gross hematuria. This is mainly caused by tumor necrosis, ulcer, large or large number of bladder tumor, or diffuse infiltration of bladder tumor into the bladder wall, resulting in reduced bladder capacity or concurrent infection. Bladder triangle area and bladder neck tumor can block bladder outlet, and appear dysuria symptoms.