The horse electrolytes guy from 2024 is not only still alive, but he’s posting his mostly normal blood test results on X to prove it. Trying out wellness products meant for farm animals became a ...

A blood test called Galleri that could detect dozens of different forms of cancer before symptoms appear will start trials by the NHS in England involving around 140,000 subjects. Volunteers aged ...

This includes glucose, calcium and electrolytes such as sodium, potassium and bicarbonate. The test also looks for kidney function indicators, like blood urea nitrogen and creatinine. Knöbel ...

A new blood test was found to detect colon cancer with more than 80% accuracy — and to rule it out for 90% of healthy people. The results were presented at the 2025 American Society of Clinical ...

An Oxfordshire woman with cognitive impairment has been one of the first patients to receive a blood test for dementia in an NHS trial roll-out. Stephanie Everill, 67, from Abingdon, was diagnosed ...

Scientists at the University of Exeter have found a new way of interpreting standard blood tests to help GPs spot cancer warning signs—and the test is now being integrated in an NHS trust.

Your immune system may identify the trigger—which is actually harmless—as a threat, and set the immune response into motion. There are several different methods of diagnosing allergies, including ...

The charity revealed that the Blood Biomarker Challenge "could bring dementia blood tests to the NHS within five years" with researchers set to "build on recent breakthroughs in dementia blood ...

What Is an Arterial Blood Gas Test (ABG)? An arterial blood gas (ABG) test measures oxygen and carbon dioxide levels in your blood. It also measures your body’s acid-base (pH) level, which is ...

One NHS GP has encouraged anyone feeling one common symptom to have a blood test that could rule out multiple different problems. Doctor Shireen shared in a viral video on TikTok that if you "feel ...

Should we all be concerned about our cortisol levels? I took a blood stress test and spoke with experts to find out. Anna Gragert Wellness Editor II Anna Gragert (she/her/hers) was previously the ...