This article was reviewed by Darragh O’Carroll, MD. Understanding Blood Tests: How They Work and What They Can Tell You Blood tests are one of the … ...

This article was reviewed by Darragh O’Carroll, MD. Pros, Cons & Benefits of At-Home Lab Testing You probably don’t have time (or want to) to sit … ...

A blood osmolality test measures the blood for the concentration of certain dissolved particles. This test can show whether a person has an irregular balance of fluids in their body. Osmolality tests ...

Two years after Abbott landed FDA clearance for a hand-held blood test that could detect signs of mild traumatic brain injuries (TBIs) in the span of about 15 minutes, the concussion-spotting test is ...

In a study published in Nature Medicine, researchers from the University of Oxford and the Muhimbili University of Health and ...

This San Diego company miniaturized a multimillion-dollar blood-testing lab into a device the size of a microwave. Truvian created an instrument that can deliver 26 different blood tests in 30 minutes ...

Recent research suggests that blood tests may show markers of oral cancer. But a blood test isn’t enough to confirm an oral cancer diagnosis. A biopsy is the only way to confirm it. Blood tests for ...