How does your body absorb iron pills?

The body absorbs iron pills primarily in the small intestine, where iron is released from the pill and enters the bloodstream. The absorption process is facilitated by the presence of certain substances, such as vitamin C, which can enhance iron uptake. However, factors like the type of iron (ferrous or ferric), the presence of food, and other dietary components can influence the efficiency of absorption. Once absorbed, iron is utilized for various bodily functions, including the production of hemoglobin in red blood cells.