How to check if the kidneys have any problems
Disease description:
Over the past six months, I have noticed some issues with my urination, frequently experiencing frequent urination and urgency. I've heard that this might be related to kidney function. Could you please tell me how to check if there are any problems with the kidneys?
Doctor's answer (1)
Dr. Yang Ziqi
To check for kidney problems, a comprehensive evaluation of kidney health can be conducted through urine tests, blood tests, imaging studies, and specialized examinations, enabling timely detection and management of kidney issues.
1. Urine tests: Including routine urinalysis to check for proteinuria, hematuria, etc., and to assess glomerular filtration function.
2. Blood tests: Testing kidney function through indicators such as serum creatinine and blood urea nitrogen, to understand the kidney's ability to excrete metabolic waste.
3. Imaging studies: Such as renal color Doppler ultrasound and CT scans, to observe kidney size, morphology, and the presence of stones, cysts, etc.
4. Specialized tests: Such as kidney biopsy, suitable for difficult or complex cases, to determine the specific pathological changes in the kidney.
