Iron- What is it Good For?
Iron's Use in the Body
How Iron Helps the Body
Where Iron is in Foods
When one does not have enough iron in his or her system, they can get medical conditions such as lethargy and a weakened immune system. It also causes exhaustion in the person because there is not enough iron to transport oxygen well. When this happens, the heart beats faster than it needs to.
If someone takes in too much iron, they may experience dizziness, fatigue, headache, weight loss, vomiting, nausea, gray skin and shortness of breath. Later, the iron is stored up in organs and the victim will eventually die.
To help the absorption of iron, eating foods rich in Vitamin C will help.
Iron Deficiency is the most common nutritional deficiency in the world today.