A single blood draw called Galleri, made by GRAIL, is designed to look for cancer signals from more than 50 cancer types ...

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 ...

For the first time, a blood test has been added to the list of the American Cancer Society’s recommended screenings for ...

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 ...

Scientists are reporting progress on a blood test to detect many types of cancer at an early stage, including some of the most deadly ones that lack screening tools now. Many groups are working on ...

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 ...

Forbes contributors publish independent expert analyses and insights. Jesse Pines is an expert in healthcare innovation and wellness. This voice experience is generated by AI. Learn more. This voice ...

What Does a Hematocrit Test Measure? A hematocrit test is a blood test that measures the level of red blood cells in your blood. Your blood is made up of plasma and blood cells. Plasma is the liquid ...

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, ...

An innovative blood test could detect hidden signs of cancer spreading earlier than CT scans and help adjust treatments in a timely manner.

Blood tests can’t confirm an esophageal cancer diagnosis, but they are part of the diagnostic process. Additional tests, such as a CT scan, endoscopy, barium swallow, and biopsy, are needed to confirm ...