While there are several reasons for abnormal kidney function tests, one of the primary concerns is early kidney disease, according to Healthline. Upon receiving these test results, patients should speak with a doctor about the appropriate therapy for the underlying condition.
According to Healthline, patients experiencing abnormal kidney function due to hypertension benefit from medication to lower blood pressure. A doctor may also suggest modifications in lifestyle and diet. The National Heart, Lung, and Blood Institute recommends following the DASH diet, which limits sodium and fat.
If the abnormal kidney function is due to diabetes, Healthline recommends seeing an endocrinologist. These specialists treat metabolic diseases. Following the advice of an endocrinologist and embracing healthy lifestyle changes helps diabetics improve blood-glucose control and preserve kidney function.
Kidney stones also affect the results of a kidney function test. The Mayo Clinic suggests several lifestyle changes to prevent kidney stones, including drinking more water while limiting the amount of protein and oxalates in the diet. A doctor may also prescribe medication to help dissolve the stones.
Healthline recommends that individuals with abnormal kidney function tests talk with a doctor about regular testing. Follow-up tests allow the doctor to determine if the actions taken to treat the underlying conditions are having a positive effect.