MethylScan is a low-cost blood test that detects cancers and organ diseases by analyzing DNA methylation, improving early diagnosis, and identifying disease origin.

By Dennis Thompson HealthDay ReporterWEDNESDAY, April 15, 2026 (HealthDay News) — A blood test can predict Alzheimer’s ...

85% said they were willing to complete a test if their clinician recommended it ...

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

Jelly Roll's blood panel results stunned his doctors. If you manage your family's health, his story is worth reading.

Before the symptoms of cognitive loss are severe enough to be diagnosed, something in the blood seems to be changing. That is what a new study out of the University of East Anglia supports.

HaystackMRD, made by Haystack Oncology within Quest Diagnostics, looks for signs of cancer that conventional methods may miss ...

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

A single blood draw and a patient’s age may be enough to estimate when Alzheimer’s disease symptoms will appear, potentially ...

A Miami man credits a routine blood test with saving his life after early-stage colon cancer was found via colonoscopy, leading to successful surgery.