Urine protein 2+ occult blood 3+ usually suggests renal pathology, which is divided into two aspects: primary glomerular disease and secondary glomerular disease, and the treatments are different according to the different causes. 1. Primary glomerular disease: including IgA nephropathy, membranous nephropathy, etc. IgA nephropathy is a chronic progressive progressive disease, and the evaluation of risk factors such as proteinuria, blood pressure and estimated glomerular filtration rate is very important. Pharmacological treatment is often used RAS blockers (valsartan, captopril), glucocorticoids (prednisone), immunosuppressants (cyclophosphamide, cyclosporine, etc.). Membranous nephropathy basically includes salt restriction, rest and moderate exercise, and blood pressure control. As long as the patient has no contraindications, ACEI/ARB drugs such as chlosartan and enalapril should be used to reduce urinary protein; in the presence of nephrotic syndrome and excessive quantitative urinary protein, glucocorticoid and immunosuppressive therapy should be considered. 2. Secondary glomerular diseases: including lupus nephritis, etc. Treatment is based on glucocorticoids such as prednisone combined with immunosuppressants such as cyclophosphamide. If you have urine protein 2+ occult blood 3+, you should go to the hospital in time to find out the reason and treat under the guidance of professional doctors. Drugs should be used according to the doctor’s prescription, do not self-medication.