Multi-cancer blood tests promise early detection, but the evidence is thin, the risks real, and they’re no substitute for listening to your body.

Kidney health is often overlooked until problems arise. This World Kidney Day, experts highlight ways to protect yourself ...

The problem starts with how doctors typically test for heart disease. Traditional lipid panels focus on cholesterol—a waxy substance that can build up in arteries—and triglycerides, a type of fat that ...

Their makers claim they can detect dozens of cancer types — but some scientists say they could be missing many cancers or ...

Doctor's offices have you sit quietly for as long as 5 minutes before they take your BP. How does that reflect "real life" readings?

With colon cancer deaths rising among younger adults and millions of eligible Americans skipping their colonoscopies, Guardant Health is taking its Shield blood test on the road in hopes of tackling ...

Multicancer assays leverage cfDNA methylation patterns to detect malignancy and infer tumor origin, with reported tissue-of-origin prediction approaching 87% accuracy in real-world experience. The 142 ...

A new light-based sensor can spot incredibly tiny amounts of cancer biomarkers in blood, raising the possibility of earlier and simpler cancer detection. The technology merges DNA nanotechnology, ...

Participants will be given a pathology request form and can have the blood test done at a convenient collection centre or at ...

The Washington State Department of Licensing defines driving under the influence of intoxicants as “operating a vehicle while affected by alcohol, drugs or both.” If your blood has a THC concentration ...