Should we all be concerned about our cortisol levels? I took a blood stress test and spoke with experts to find out.

Do you keep postponing blood tests because you just want to ... For about 1% of those ages 50 to 79, test results will show a cancer signal was detected, along with the organ or tissue type ...

The timeline in which alcohol compounds are present in your body varies greatly. Learn more about how the body processes ...

A blood sugar test measures the amount of sugar circulating ... Diabetes is a chronic condition in which the body either does not make enough insulin or does not use the insulin it produces ...

Geo Santini’s thriller film ‘The Bad Shepherd’ ends with a showdown involving four friends who want to lay their hands on ...

but thus far it does not have a clear benefit in screening for or diagnosing lung cancer. However, changes seen on a CBC may provide clues in cases of advanced lung cancer. There are two primary ...

1."My Dad is an identical twin. So, all three of my uncle's children should be my half-siblings genetically. They did 23andMe ...

“We want people who can do their job,” Moran says ... after they have been offered a position. While drug tests can be conducted using blood or hair, pre-employment testing is usually less ...