A simple blood test may detect Crohn’s disease years before symptoms appear, according to a new study reported by SWNS. Canadian researchers say the discovery could enable earlier diagnosis and ...

John Ferguson does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

A new test may get to the heart of your dementia risk several years before any symptoms emerge. Dementia, which affects over 6 million Americans, impacts memory, language and problem-solving skills.

A small study found that a blood test could identify whether someone had Chronic Fatigue Syndrome (CFS) with 92% accuracy. Because CFS and long COVID have some biological overlap, this research could ...

Cancer continues to be one of the world's top causes of death, partly because of delayed discovery of the disease. But according to a recently released study, a simple blood test may be able to ...

Add Yahoo as a preferred source to see more of our stories on Google. "No cancer signal detected." The blood test results popped up in my online health portal without much fanfare. A doctor would chat ...

"No cancer signal detected." The blood test results popped up in my online health portal without much fanfare. A doctor would chat about them with me later, congratulating me on the "phew"-worthy ...

A team of scientists has developed a highly accurate blood test for Chronic Fatigue Syndrome. The test reads tiny DNA patterns that reveal the biological signature of the illness. For millions who’ve ...

A new blood test could speed up diagnosis and treatment for people dealing with early memory or thinking changes. The FDA has cleared Elecsys pTau181, the first blood test for use in primary care to ...

Roche, which currently has investigational Alzheimer’s disease drug trontinemab in phase 3 trials, has secured FDA clearance of its blood-based biomarker test for the condition. The minimally invasive ...

Scientists at Mass General Brigham have created HPV-DeepSeek, a blood test that can detect HPV-linked head and neck cancers nearly a decade before diagnosis. By finding viral DNA in the bloodstream, ...

FDA cleared the Elecsys pTau181 test as the first blood-based biomarker to aid in the initial assessment of Alzheimer's disease and other causes of cognitive decline that can be used in the primary ...