I have low iron - now what?

It is common for athletes - especially runners - to be diagnosed with iron-deficiency anemia. But why does that matter and what do you do now?

What Is It?

Iron is a trace mineral that the body needs to obtain from food for proper function of key biological processes. Iron carries oxygen in the blood and delivers it to the lungs and muscles. It is also important for the proper function of the immune system. Each red blood cell that you have in your body contains a protein called hemoglobin (what gives red blood cells their color) that iron is attached to. 

Why Do I Need It?

Getting the right amount of iron is important because it determines how much oxygen gets to the rest of the body. If iron is low, the body starts making fewer red blood cells—leading to fatigue, feelings of coldness, decreased physical performance and anemia. Both vegetarian and female athletes are at an increased risk of developing iron deficiency anemia.

Coaches: How to prevent eating disorders in your athletes

Due to the pressure to be the best, meet a certain weight or achieve a certain level of body fat, athletes are at an increased risk of developing eating disorders. Whether or not an eating disorder develops is dependent on many things. However, a coach often plays a leading role in this process: in a way that can either encourage or discourage an eating disorder. Are you a coach concerned about creating a culture of restrictive eating and unsafe dieting practices? Being aware of this potential is an important first step. Here are some tips to prevent eating disorders in the athletes you work with every day.

1. First it is important to recognize that eating disorder behaviors are serious. The leading causes of death for people with eating disorders are cardiac arrest and suicide, so observing unsafe behaviors is not something to be ignored.