A 5-year-old child's urinalysis showed everything normal except for the presence of protein in the urine.

Patient's question:

No

Doctor's answer:

In your case, it may be glomerulonephritis. Glomerulonephritis is a non-suppurative inflammatory lesion of both kidneys. It is recommended to first undergo a routine urinalysis, and if necessary, a renal biopsy for diagnosis, followed by symptomatic treatment.