Urine routine occult blood 2 + may suggest hematuria, divided into physiological and pathological. Physiological include strenuous exercise, menstrual blood contamination of urine, etc.; pathological mainly include urinary stones, urinary tract infection and nephritis.
1. Physiological: strenuous exercise, menstrual blood contamination of urine, hematuria may occur, after rest, after menstruation review, usually can return to normal.
2. Pathologic: including urinary stones, urinary tract infection and nephritis. Stones and other causes of tissue destruction and erosion caused by bleeding, the formation of hematuria; urinary tract infection so that the mucosa of the urinary tract inflammatory reaction, edema, bruising, destruction of small blood vessels, the emergence of hematuria; nephritis patients with hematuria is characterized by the whole process, painless, non-coagulation.
When you find urinary occult blood 2+, you should go to the hospital in time and get standardized treatment under the guidance of professional physicians.