Occult blood 2+, 25 red blood cells can be seen in urinary tract infection, urinary stones, nutcracker phenomenon, etc., but also can be seen in patients with nephritis, can be treated by drugs or surgery. Physiological conditions such as late night, strenuous exercise can also appear in the above performance, without special treatment, pay attention to rest, regular review can be.
Positive urinary occult blood qualitatively, quantitatively for each high power field of view > 3 red blood cells is hematuria.
1. Pathologic conditions:
(1) urinary tract infection, when the inflammation makes the mucosa of the urinary tract congested and edematous, and in severe cases, there are mucosal punctate or flaky hemorrhages, and hematuria occurs, which can be treated with oral antibiotics such as levofloxacin and cefixime.
(2) Urinary stones, caused by stones damaging the mucosa of the urinary tract, tamsulosin capsules can be used, and larger stones can be treated by extracorporeal lithotripsy and surgery.
(3) Nutcracker phenomenon: refers to the left renal vein compression, resulting in a decrease in the rate of blood flow in the left renal vein, most of the patients are long and thin adolescents, with clinical manifestations such as upright proteinuria and hematuria.
(4) Nephritis, related by infection, immune abnormality, etc., clinical manifestations can be hematuria, proteinuria, edema, hypertension, etc., follow the doctor’s advice can be oral prednisone acetate, cyclosporine, valsartan and other drugs.
2. Physiological conditions such as strenuous exercise, late at night, emotional tension, etc., generally without treatment, pay attention to rest, regular review can be.
Urine occult blood 2 +, 25 red blood cells, there are many reasons, need to go to the hospital for further examination to clarify the cause of the disease, under the guidance of the doctor’s treatment. The above medication should be used in accordance with the doctor’s instructions, do not self-medication.