The Wisconsin Legislature approved saliva tests in late February, another tool for law enforcement to screen for drugged ...

Now, researchers at UBC Okanagan say saliva may offer a much simpler way to spot that risk. Their study suggests that a ...

FORT SMITH — A new state law will go into effect this summer allowing Arkansas law enforcement agencies to use saliva testing to determine narcotic influence. The Legislature approved the measure in ...

For decades, checking your metabolic health meant a needle. It involved a trip to a clinic, a blood draw, and a wait for lab results. This process measures key markers like blood sugar. But it often ...

Daily finger-prick blood tests are an uncomfortable fact of life for diabetics, but they may not always have to be. Scientists from Canada and the US have now developed a prototype home-use device ...

The saliva circulating in your mouth contains troves of microbial information about the rest of your body and is easier to collect than blood samples. Today, a few drops of spit can help detect ...

Add Yahoo as a preferred source to see more of our stories on Google. Scientists have developed a spit test that can be taken at home and is more accurate than the one currently used by the NHS - ...

A team of researchers at the University of Cordoba Department of Nursing recently identified a way to test saliva for signs that a person is feeling pain, something that may be helpful in managing ...

Saliva molecular testing showed strong accuracy for pulmonary tuberculosis. Read more about this nonsputum diagnostic ...

Dear Doctors: I heard there will be a saliva test to see who has a high risk of getting prostate cancer. I don’t see how saliva would have anything to do with your prostate gland. How does the test ...