DEAR DR ROACH: I am a 60-year-old female. I was diagnosed with primary biliary cholangitis (PBC) in 2020. At the time, I had a bone density scan that showed osteopenia of the left femoral neck with a ...

Brad Reisfeld is a professor of chemical and biological engineering, biomedical engineering, and public health at Colorado State University. Your blood serves numerous roles to maintain your health.

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 ...

Heart attacks are often thought to come with warning signs like chest pain, breathlessness, or discomfort in the arm. But doctors say the reality is far more worrying: many heart attacks happen ...

This article was originally featured on The Conversation. Your blood serves numerous roles to maintain your health. To carry out these functions, blood contains a multitude of components, including ...