Iron-deficiency anemia occurs when your body lacks enough iron to produce healthy red blood cells, leading to fatigue and weakness. Making simple dietary changes—like eating iron-rich foods such as leafy greens, lentils, red meat, and fortified cereals—can help boost your iron levels. Pairing these with vitamin C-rich foods enhances absorption, while avoiding tea, coffee, and calcium during meals improves effectiveness. A well-balanced diet is a key step toward recovery and better health.