Urinary occult blood 2+ can be caused by physiologic and pathologic reasons. Physiological factors can be caused by strenuous exercise, mental tension and other factors. If you exclude physiological factors need to consider urinary tract infections, tumors, stones, nephritis and other pathological factors, according to the specific conditions have different degrees of harm.
1. Urinary tract infection: If the patient has symptoms such as frequent urination, urgency, painful urination, fever, lumbar pain, etc., and there are white blood cells in urine routine, it is necessary to consider the urinary tract infection such as cystitis, pyelonephritis, etc. If the patient has low immunity or treatment, it is necessary to consider the urinary tract infection such as cystitis. If the patient’s immunity is low or the treatment is not standardized, the infection may not be cured.
2. Urological tumor: if asymptomatic hematuria under the naked eye or microscope, it is necessary to investigate whether there are urinary tumors such as bladder cancer, prostate cancer, renal pelvis cancer, etc. The prognosis is poor, and it is recommended to consult the doctor at an early stage to make a clear diagnosis.
3. Urinary stones: Kidney stones, ureteral stones, bladder stones can have 2+ occult blood in urine, and if there is acute pain in the lower back and abdomen, it is necessary to consult a doctor immediately.
4. Nephritis: Nephritis often has hematuria, proteinuria, edema, hypertension and other manifestations, and in severe cases, it can develop into chronic kidney disease or even kidney failure.
Urinary occult blood 2 + should be taken seriously, it is recommended to go to the hospital as soon as possible, to clarify the cause of the disease, and follow the doctor’s instructions for treatment.