Between sleep scores, step counting, and macro tracking, a question may be nagging you: is this actually doing anything?

This article was reviewed by Felix Gussone, MD. In this guide, we’ll break down what most biomarker lab tests measure, how to prepare for them, and what to do once you receive your results. Not ...

Whoop is moving beyond wearables to test your blood ...

Learn about the many tests and examinations your blood sample undergoes in a lab. Giving a blood sample during a doctor’s visit is a common procedure. Discover the dizzying array of automated tests ...

CancerCheck is a one-of-a-kind early-detection blood test that, for the first time, can extract whole circulating tumor cells (CTCs), enabling a board-certified pathologist to deliver a ...

Firms like Function Health and Oura market regular blood tests to people wanting to take their health into their own hands.

Whoop has announced the launch of Specialized Panels. These are one-time, domain-specific blood tests designed to go deeper ...

The limbo between having blood drawn and receiving the results can be stressful for patients. Then the jargon-filled blood ...

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 ...

There are several lab tests for hemophilia. However, the main tests detect the clotting activity of factors VIII and IX, which are proteins in the blood. Hemophilia is a bleeding disorder in which an ...

Whoop has officially announced that Advanced Labs, its service that integrates blood biomarker testing directly into the platform, is now live in the United States. When we first analyzed the service ...

You’ve just finished a clinic visit with your primary care provider, and you’ve been sent to the lab for a blood test. What happens next?