Urine test has red blood cells what is going on

Urine routine examination shows red blood cells, that is, microscopic hematuria, which is more common in clinical practice: 1. Urinary tract infection, which may include frequent urination, urgency, painful urination, hematuria, etc. Urine routine shows white blood cells and red blood cells, and urinary ultrasound shows no abnormalities. Treatment is based on anti-infection. Mainly. 2. Urinary stones, pain and hematuria are the main symptoms. Hematuria can be microscopic or gross hematuria. Imaging examination can confirm the diagnosis. Large stones require surgical treatment. 3. Urinary system tumor, urothelial tumor is common, sometimes hematuria is the only clinical manifestation, imaging examination can be confirmed diagnosis. Radical resection is the main treatment method. 4. Renal vascular malformation, strenuous exercise, taking anticoagulant drugs can also cause hematuria.