A potential blood test can distinguish ME/chronic fatigue syndrome with great accuracy, after years of medical uncertainty.

What Is an MCHC Blood Test? A mean corpuscular hemoglobin concentration (MCHC) blood test measures the amount of a protein called hemoglobin in your red blood cells. It’s one of many measurements ...

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 ...

A new, fast and easy test could revolutionize blood transfusions, giving blood centers and hospitals a reliable way to ...

What Is an MCV Blood Test? MCV stands for mean corpuscular volume. An MCV blood test measures the average size of red blood cells, which have the critical job of carrying oxygen to your organs. If ...

But which numbers actually matter? Routine blood tests remain among the most important ways to track overall health, yet most people never learn what values physicians prioritize. Understanding key ...

Researchers believe they have developed the first dedicated blood test to diagnose chronic fatigue syndrome (CFS), also known as myalgic encephalomyelitis (ME), which has the potential to be a ...

A blood test, combined with an ultrathin material derived from graphite, could significantly advance efforts to detect ...

When I signed up to try a bunch of health and aging tests for The Post, I knew there would be blood. I just didn’t realize ...

Red blood cells transport oxygen throughout your body, including to vital organs and tissues. They also help your body get rid of carbon dioxide. Too little or too many red blood cells may be ...

There has been a ‘breakthrough’ in early diagnosis of endometriosis through non-invasive and cost-effective blood tests.

A team led by investigators at the Mass General Brigham Cancer Institute has discovered that a particular marker on tumor ...