Some conditions may increase your need for iron. Lack of iron may lead to unusual tiredness, shortness of breath, a decrease in physical performance, and learning problems in children and adults, and may increase your chance of getting an infection.
Your doctor can determine if you have an iron deficiency, what is causing the deficiency, and if an iron supplement is necessary. For example, iron is sometimes lost with slow or small amounts of bleeding in the body that you would not be aware of and which can only be detected by your doctor. get enough iron from their diet, some must take additional amounts to meet their needs.
