Iron deficiency is a common yet often overlooked health issue affecting millions worldwide. Iron is a vital mineral that supports red blood cell production and oxygen transport. When iron levels dip ...

When your body doesn’t have enough iron, you typically feel it. Most commonly, low iron makes you tired, cold, and short of breath. Your skin may be pale and clammy, too. Here’s why low iron saps your ...

One in three US adults don’t get enough iron, which has a major effect on getting oxygen around your body. Find out how this common deficiency can lead to more severe health issues if untreated.

Lindsay Curtis is a health & medical writer in South Florida. She worked as a communications professional for health nonprofits and the University of Toronto’s Faculty of Medicine and Faculty of ...