Iron deficiency is one of the most common nutrient gaps worldwide, and it doesn’t just affect one group. Low iron levels are closely linked to fatigue, poor concentration, weakened immunity, and ...

Iron deficiency is one of the most common nutritional concerns. While what you eat matters, it’s also important to focus on ...

You can find combination supplements that include vitamin D and omega-3 fatty acids. "Because vitamin D is fat-soluble, taking it with omega-3s or other healthy fats can improve absorption," Planells ...

Iron and zinc are both essential for energy and overall health. You’ll find iron in foods like red meat, beans, leafy greens and fortified cereals, and zinc in foods such as shellfish, dairy, nuts and ...

Intestinal absorption of 59 Fe-labeled hemoglobin was measured in children with severe dietary iron deficiency and in iron-replete controls. Absorption was impaired in all the iron-deficient children ...