Thermogenics are a popular class of dietary supplements commonly used in weight loss programs. By definition, a thermogenic increases metabolic rate by slightly raising body temperature.
The list of diagnostic tests mentioned in various sources as used in the diagnosis of Kidney infection includes: 1  Urine tests. 2  X-rays.
1 The diagnosis of kidney failure usually is made by blood tests measuring BUN, creatinine, and glomerular filtration rate (GFR).  Treatment of the underlying cause of kidney failure may return kidney function to normal.