7 Red Flags for Iron Deficiency—and the Best Foods to Rebuild
Fatigue and Weakness Fatigue and Weakness (image credits: pixabay) Fatigue and weakness are often the first warning signs that your body might be low on iron. According to a 2024 study in the Journal of Nutrition, adults with iron deficiency reported nearly double the rates of daily tiredness compared to those with normal iron levels. This persistent exhaustion is directly tied to hemoglobin—the protein in red blood cells that carries oxygen. When iron stores are depleted, less oxygen reaches tissues, making everyday tasks feel draining. The Iron Disorders Institute’s 2024 survey revealed that nearly 50% of people with iron deficiency … Read more








