A new blood test from Quest Diagnostics has Alzheimer's experts concerned. The Quest AD-Detect test, which consumers can now purchase from home without visiting a doctor first, measures amyloid-beta ...

ALS is a debilitating paralytic disease characterized by the death of upper and lower motor neurons. Fortunately, ALS is ...

Mark Gurarie is a writer covering health topics, technology, music, books, and culture. He also teaches health science and research writing at George Washington University's School of Medical and ...

Medically reviewed by Kelly Wood, MDKey TakeawaysThyroid blood tests help figure out how well your thyroid gland is working.TSH helps the thyroid gland know when to make more thyroid hormones. Free T4 ...

Steffini Stalos, DO, FCAP, is a pathology and lab medicine physician. She is also the chief medical officer of the lab consultancy firm Blood Associates, LLC. Mean corpuscular hemoglobin concentration ...

Virat Kohli proved there is a great deal remaining in his illustrious career with a stunning innings of 135 from 120 balls to lead India to a daunting 349-8 and victory by 17 runs in the first of ...

But new research suggests that a simple blood test may be able to predict osteoporosis risk, allowing doctors to intervene ...

Arizona State University scientists say they are working on a ground-breaking blood test that only needs a single drop of ...

The tests have not been approved by federal regulators, but that hasn’t stopped patients from wanting them — and doctors from worrying. By Nina Agrawal In the spring of 2021, the cancer field was ...

An infant botulism outbreak has sickened at least 39 babies across the U.S. and underscored the crucial role of a medication that treats the rare disease. BabyBIG, an IV drug, is made from ...

West Virginia National Guard member dies after being shot in DC attack, Trump says Hoda Kotb Gives Not-So-Secret Signal to Jenna Bush Hager at Thanksgiving Parade Patrick Mahomes sends clear message ...

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 ...