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A urine sample is a painless way for your doctor to evaluate your health and test for abnormalities. When your doctor orders a urine sample test known as a urinalysis, one part of this testing may be for specific gravity. A urine specific gravity ...
A complete blood count, or CBC, is an easy and very common test that screens for certain disorders that can affect your health. A CBC measures several components of your blood and can help diagnose a broad range of conditions, from anemia and infe...
Your kidneys are two bean-shaped organs responsible for filtering blood and waste. One method to determine just how well your kidneys are filtering is by measuring the waste product urea, using the blood urea nitrogen (BUN) test. This fast, simple...