You know how to use them, but how exactly do they work? A home pregnancy test detects the presence of the pregnancy hormone, human chorionic gonadotrophin (hCG), in your pee. Your body starts to ...

As part of a behavioral health series on employment screening practices, this guide offers insights into Chick-fil-A’s drug ...

including blood tests, imaging, and physical examinations. Scientists are now working on an even simpler tool for screening illnesses before they become a problem -- urine analysis. According to a ...

A bladder ultrasound gives providers clues about how the bladder expands and holds urine. This article lists conditions ...

Discover a study where researchers have explored the potential of using cell-free RNA in urine as a noninvasive biomarker for ...

Renal failure tests can include blood and urine tests to measure how well your kidneys are filtering out waste and ... The symptoms of kidney disease and kidney failure can be vague or seem like they ...

There are also urine tests (rather like standard pregnancy tests ... “In perimenopause, you won’t know where you are in the cycle and each cycle might be very different,” says Dallas. “You might take ...

How long nicotine is in your urine or blood depends on what type of tobacco you use, how often you smoke or use tobacco and how your body processes it. Everyone's body is different. While you might ...

Different formulas take into account your ... the blood test method for GFR is used far more often than the 24-hour urine collection test. But urine collections may still be useful in people ...

"High cortisol in a normal individual can be a sign of stress in your case," said Dr. Hatipoglu. "However, sometimes other ...

Acute kidney injury is being redefined as a collection of syndromes, each of which could be targeted by specific biomarkers.