What is the cause of bleeding in the urine of girls?

Bleeding in the urine of girls may be caused by inflammatory lesions of the urinary system. It is not ruled out that it is caused by stone disease, and it may also be related to factors such as tumor diseases.

1. Urinary system inflammation: Acute bladder inflammation and urethritis may cause frequent urination and stinging urination, accompanied by burning and pain in the urethral opening. Severe cases may also cause blood in the urine. This is caused by the invasion of pathogens. Most of the infection symptoms are caused by not paying attention to the hygiene of private parts. It can be treated with oral anti-inflammatory and anti-infective drugs.

2. Stone disease: Stone disease mainly includes kidney stones and ureteral stones. These two diseases may also cause patients to experience frequent urination and stinging urination. In addition, during the movement of stones in the body, they may also cause damage to the renal mucosa and ureteral mucosa tissue, causing symptoms of local mucosal rupture and bleeding, so red blood cells will appear in the urine. It can be treated with oral lithotripsy drugs or improved by extracorporeal laser lithotripsy.

3. Tumor diseases: mainly include kidney tumor diseases, fallopian tube cancer and bladder cancer. These diseases are all malignant tumor lesions. When they enter the middle and late stages of the disease, they will cause blood in the urine. It is necessary to make improvements through radiotherapy and chemotherapy in a timely manner.