Urine microalbumin 34mg/L is only slightly above the normal value, which is usually not serious and the kidney may be undamaged or only slightly damaged. Urine microalbumin can reflect the abnormal leakage of protein from the kidneys, which can help early diagnosis of glomerulopathy, and its normal value is <30mg/L. Urine microalbumin 34mg/L is only slightly higher than the reference range, which may also occur in normal people, such as strenuous exercise, eating a lot of high-protein food, staying up all night and so on, which is generally not serious, and it can be done by paying attention to rest and taking a light diet. In addition, if the kidney due to inflammation, metabolic abnormalities, impaired immunity can lead to damage to the filtration membrane, resulting in elevated urinary microalbumin, common causes such as urinary tract infections, hypertensive nephropathy, glomerulonephritis, etc., at this time is relatively more serious, according to the specific cause of the standardized treatment, and can improve the renal puncture biopsy, if necessary. When the urine microalbumin is high, should be regular hospital consultation, under the guidance of the doctor to clarify whether the disease, in order to actively treat.