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.
Kidney Infection Diagnosis. The most important test in diagnosing kidney infection is a urinalysis (UA). This is basically a test to analyze urine sample and evaluate for an infection in the urine. Urinalysis is done by collecting a clean catch, midstream urine in a sterile collection cup. The urine may be analyzed by the doctor in the office using or by analysis in a laboratory. Because urine is normally sterile, any finding suggesting an infection may be considered abnormal and supportive of a kidney infection. 1  Gross inspection of urine (macroscopic analysis) may reveal cloudy urine.
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.reatinine is a waste product produced by muscles from the breakdown of a compound called creatine. Almost all creatinine is filtered from the blood by the kidneys and released into the urine, so blood levels are usually a good indicator of how well the kidneys are working.