AI helped researchers develop an experimental blood test that might let doctors diagnose overlapping dementias.

A complete blood count (CBC) is a common test to diagnose anemia by measuring red blood cell count, hemoglobin, and hematocrit levels. Iron deficiency is a common cause of anemia, and doctors may ...

Imagine detecting cancer years before symptoms develop with a simple blood draw. That possibility is driving growing interest ...

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 ...

Grail's multi-cancer blood test can find cancer — but there's still one big problem with how it works.

Bleak statistics accompany the world’s leading cause of death: 1 in 2 of us will be diagnosed with cancer in our lifetime. Earlier diagnosis drastically improves survival, but unfortunately unscreened ...

Traditionally, blood typing requires forward typing, in which antibodies found in type A and type B blood are added to a blood sample to test for reactivity, followed by reverse typing, in which serum ...

Cancerguard screens for 50 types of cancer with one blood test. Doctors explain the accuracy, benefits and limits of ...

Suchandrima Bhowmik has written over 300 articles on various health conditions, medical news, and recent breakthroughs. Her work appears in several publications, including Medical News Today, ...

Results presented at oncology conference in Chicago show Galleri test failed to reduce late-stage cancer diagnoses ...

A blood test which looks for multiple types of cancer has failed to achieve its key objective in a major NHS trial, the company has announced. The Galleri blood test is being trialled on 142,000 NHS ...