What is urine protein 1+ negative

Urinary protein 1 + usually means that there is protein in the urine, but the content is low. Under normal circumstances, there is generally no protein in the urine. Urinary protein 1 + is the result of routine urine examination, which may be an abnormal phenomenon. It may be caused by physiological reasons such as strenuous exercise and emotional stress. It can be recovered after a period of time. It may also be caused by pathological reasons such as glomerulonephritis, prostatitis, diabetic nephropathy, etc. It is necessary to conduct 24-hour urine protein quantification and renal function evaluation in time to clarify the specific cause and carry out targeted treatment. Urinary protein negative indicates that there is no protein in the urine of the patient. One of the indicators of urinary proteinuria routine examination indicates that protein is not found in the urine through this examination, which is a normal phenomenon.