What causes hematuria and abdominal pain?

Abdominal pain generally refers to abdominal pain, urinary blood, abdominal pain may be related to urinary tract infection, urinary system stones, urinary system tumors and other factors.

1, urinary tract infection in

patients with urinary tract infection, due to the presence of inflammation in the urethral mucosa stimulation, urethral mucosa congestion, edema, vascular permeability increased, while inflammatory factors continue to stimulate peripheral nerves, may appear urinary blood, abdominal pain performance.

2, urinary system stones in patients with urinary system stones

, may be due to stones damage urinary system mucosa tissue, causing bleeding, blood flow with urine at the same time, patients will appear abdominal pain performance.

3, urinary system tumor

if the patient has urinary system tumor, may be due to tumor rupture or increase in size of the normal urinary tissue stimulation nerves, urine blood, abdominal pain performance.