Athlete's Life Changed by One Thing: Iron

An elite athlete's life was profoundly changed by addressing a critical health issue: iron deficiency. Anya Culling, who halved her marathon time in three years, experienced the loss of her menstrual cycle, a sign of her body being severely undernourished due to extreme training.

Initially, Culling attributed symptoms like dizziness, nausea, and constant fatigue to her rigorous exercise regimen. She was unaware that three-quarters of women are uninformed about how high training levels can deplete iron. Her periods stopped, a consequence of her body prioritizing muscle fueling over non-essential functions.

The turning point came when a running coach refused to train her until she underwent a blood test. This revealed she suffered from low iron levels and Relative Energy Deficiency in Sport. By increasing her iron intake through diet and supplements, Culling experienced a remarkable transformation.

Now an ambassador for Active Iron, she highlights the significant benefits of proper iron supplementation, noting improved energy, absence of post-workout dizziness, and enhanced overall health. This change has also allowed for more consistent training and enjoyment of running, even enabling her to perform better at work.