Normal blood test ranges Depending on the lab that analyzed your sample, the results from your blood test may be broken down into individual tests or collections of related tests called panels.

There are a lot of steps between when your doctor orders a blood test to establishing a diagnosis. From the bedside to the lab bench, here’s how laboratory testing works.

A groundbreaking blood test has been FDA-approved for early Alzheimer's detection, offering a less invasive and more ...

Leeches may be creepy, but many people find hypodermic needles even creepier. That's one of the reasons why scientists have developed a new leech-inspired blood collection device, which draws blood ...

Discover a new skin patch that painlessly collects biomarkers, offering a simpler alternative to traditional blood sampling methods.

What if a blood test could reveal the pace of our aging – and the diseases that may lie ahead? The labs of Profs. Liran Shlush and Amos Tanay at the Weizmann Institute of Science have been ...

Your blood serves numerous roles to maintain your health. To carry out these functions, blood contains a multitude of components, including red blood cells that transport oxygen, nutrients and ...