Positive urine occult blood means that there are more red blood cells in the urine, indicating the presence of hematuria. Positive urine occult blood may be caused by physiological factors, or there may be pathological factors, such as inflammation, stones, tuberculosis, tumors, etc., which should be treated medically or surgically in different situations. Physiological factors: such as long-term standing, fatigue, staying up late, heavy physical activity, after strenuous exercise, as well as women during menstruation due to blood contamination of urine, urine test will appear urine occult blood positive results, these cases generally do not need special treatment, after rest can be alleviated. Pathological factors: 1, inflammation: such as pyelonephritis, cystitis can cause the rupture of the capillaries of the urethral mucosa, the symptoms of hematuria, should check the blood routine, urethral secretion smear, etc. to confirm the diagnosis, can follow medical advice to apply sensitive antibiotics, tetracycline drugs such as minocycline, quinolones such as ofloxacin treatment; 2, stones: such as bladder stones, kidney stones, etc., due to the rupture of the blood vessels stimulated by stones caused The diagnosis should be confirmed by cystoscopy, ultrasound, etc. Smaller stones can be removed by drinking more water to promote stone discharge or by using drugs such as stone removal granules as prescribed by the doctor. If the stones are large, lithotripsy treatment should be carried out if necessary. 3. tuberculosis: such as renal tuberculosis, bladder tuberculosis, tuberculosis bacilli into the ureter and bladder, there will be urinary occult blood positive, the diagnosis should be confirmed by tuberculin test, ultrasound, etc., and anti-tuberculosis treatment with isoniazid, streptomycin, etc. 4. tumor: such as advanced kidney cancer, bladder tumor, etc., tumor compression and cancer cell infiltration will appear hematuria, tumor markers, cystoscopy, etc. should be checked to confirm the diagnosis. The diagnosis should be confirmed by tumor markers, cystoscopy, etc. Surgery is the main treatment, which can also be supplemented by chemotherapy and radiotherapy. In addition, lupus nephritis and thrombocytopenia can also cause hematuria, which should be diagnosed and treated with routine blood tests and autoantibodies. If chemotherapy drugs or anticoagulants are applied, the symptoms of hematuria may also occur, and the dosage should be appropriately reduced or stopped according to medical advice.