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.
Blood creatinine and BUN tests may also be ordered to evaluate kidney function prior to some procedures, such as a CT (computed tomography) scan, that may require the use of drugs that can damage the kidneys.