What are the causes of sudden hematuria?

If a woman suffers from acute cystitis, acute pyelonephritis and other diseases, the mucosal tissue will be severely stimulated by inflammation, causing mucosal tissue rupture and bleeding. When urinating, it will show hematuria and urinary pain. Normally, it is accompanied by urgency and frequent urination. Some patients will also show some systemic symptoms, such as high fever, chills, etc. Should be timely urine routine, urine culture and other tests comprehensive diagnosis, and then use antibiotics to control. Female sudden hematuria, urinary pain may also be caused by urinary system stones, stones in the soft tissue around the bruise, can cause hematuria, urinary pain, after urinary CT examination diagnosis.