Intermittent hematuria

Hematuria refers to urinary red blood cells ≥3 / HP, centrifuged urinary red blood cells> 5 / HP, or 12-hour urine Addis count> 500,000, which are common urinary symptoms in children. The reasons are urinary inflammation, tuberculosis, stones or tumors, trauma, drugs, etc., which have very different effects on the body. In recent years, there is an increasing trend of hematuria without obvious accompanying symptoms, most of which are glomerular hematuria, which has attracted extensive attention and research. Intermittent hematuria is a symptom that occurs when hematuria occurs.