Kidney function triple usually refers to blood creatinine, urea nitrogen and blood uric acid. Even if the kidney function triple is normal, it doesn’t necessarily mean that there is no disease in the kidneys, and cannot exclude kidney disease.
Abnormal renal function tests usually indicate that the kidneys have problems. The physiological function of kidney is mainly to excrete metabolic wastes, regulate water, electrolyte and acid-base balance, maintain the stability of the body’s internal environment and endocrine function.
In addition to the three renal function tests, renal examination also includes renal ultrasound, urine routine, 24-hour urine protein quantification and other tests. All the three normal renal function items can not exclude kidney disease.
Patients with abnormal renal function tests should go to the hospital in time to find out the cause and be treated under the guidance of professional physicians.