The primary function of the kidneys is to filter out extra water, salt, and waste. The second is to collect and excrete urine from the ... Further testing can be done to rule out real ...

Scientists at the National Measurement Institute test about 30,000 samples a year, predominantly food for nutritional value, ...

In this new book by Professor John S. Tregoning he gives you the tips and tricks to get you as close to living forever as is ...

The daily value (DV) is a reference established by the Food and Drug Administration (FDA ... your blood pressure despite cutting back on salt, ask your healthcare provider about a urine-based renin ...

Doctors measure kidney function using an estimated glomerular filtration rate (eGFR) blood test. Your eGFR helps ... The color of your urine doesn’t tell you much about your kidney function ...

test can check for an enzyme caused by the breakdown of muscle. Low blood magnesium may also be associated with muscle signs and symptoms. Urinalysis is also commonly used to diagnose rhabdomyolysis ...

A proposed rule to temporarily require drug testing urine samples is getting pushback from facilities that have invested in ...

Health officials are asking the public for help Thursday in identifying a man who was brought to a hospital in Los Angeles ...

When a urine sample is collected from drug-testing athletes, it is split into two portions and stored as A and B samples. If the A sample tests positive, they then test the B to check if they both ...