Hormone Health Hub: Expert Insights on Testing, Balance & Better Living — athletes

Hormones play a critical but often overlooked role in athletic performance, recovery, and injury risk. Testosterone, cortisol, oestrogen, progesterone, thyroid hormones, and vitamin D all influence energy metabolism, muscle building, and the body's ability to recover from training. When these hormones become dysregulated — through overtraining, energy deficiency, or underlying imbalance — performance suffers and injury risk rises. This article explains which hormones matter most for athletes, how overtraining syndrome develops, and why hormone testing is a valuable tool for optimising training and recovery.