GREENVILLE, S.C. (WSPA)—31 million Americans live with anemia, according to the Centers for Disease Control, but what is it?

Scientists report chemical evidence that fragments of hemoglobin, the molecule responsible for carrying oxygen in blood, may ...

Tips from Columbia Fire Chief Brian Schaeffer and a brain injury specialist on how to prevent and recognize carbon monoxide ...

Tips for Increasing Hemoglobin Understanding Hemoglobin: Hemoglobin is a crucial component of our blood, responsible for transporting oxygen throughout the body. A decrease in hemoglobin levels can ...

The brain relies on real-time delivery of oxygen and nutrients through its microvasculature, which threads through neural tissue like electrical wires.

Researchers developed super-resolution functional photoacoustic microscopy to track single red blood cells in mouse brains, advancing study of cerebral small vessel disease.

Learn what vitamin B6 does in your body, including benefits for brain health, energy, immunity, heart health. Plus, the best food sources of this essential nutrient.

Analysis - Last October, my daughter Elizabeth and I stood at Londorossi gate (elevation 2,250 metres), the western entrance to Mount Kilimanjaro National Park in Tanzania, ready to begin the nine-day ...

I wrote this story about Cate over 10 years ago to help get the word out about a blood and bone marrow match drive held in Cate’s honor. Cate is now 11 and a fifth grader at Pillow Academy. Over the ...

I’m usually the one trying to help, and now I’m the one asking for it,” the beloved anchor said of her career covering health ...

Chantez Sanford Jr., 24, of Southfield, says his life has been transformed after undergoing Lyfgenia gene therapy at Children ...

Learn about supplements for energy that are not vitamin D, including B12, iron, CoQ10, and adaptogens that may support stamina and reduce fatigue.