So I did what so many runners do and pushed myself to run through exhaustion. And when that became unsustainable, I shortened ...

Researchers found that ongoing inflammation and low iron levels in blood could be seen as early as two weeks post-infection in those who went on to develop long COVID symptoms months later. Photo by ...

When you have a low red blood cell count, your body will show that your blood health may be at risk. We help you recognize ...

Many Americans are not getting enough iron. This essential nutrient is vital for carrying oxygen and brain function. Experts warn that low iron can cause unusual symptoms like brittle nails, hair loss ...

In addition to eye-protecting vitamin A and cramp-preventing vitamin K, the versatile leafy green has more of the essential ...

A constant feeling of exhaustion may be from a lack of good sleep, but it could also be a sign of low iron. In fact, doctors estimate that as many as one in three adults may have undiagnosed iron ...

Screening women of reproductive age may be a cost-effective way to diagnose and treat iron deficiency, a new study shows. There are currently no guidelines for screening women for iron deficiency, ...

Your body runs on blood like a car runs on fuel – without enough of it, everything starts breaking down. When blood levels drop too low, your organs begin struggling to get the oxygen and nutrients ...

Long COVID might be triggered by low iron levels in the blood from the person's initial infection, a new study claims. It's remained a mystery why an estimated three out of 10 people infected with ...