Training and COVID-19: Why triathletes should take a vitamin D supplement

New research is showing a link between vitamin D deficiency and severe COVID-19 infections.

Women have an increased risk of stress fractures

How pain recognition plays a significant role in the prevalence of stress fractures

The impact ultra-endurance events can have on your health

Viewer discretion is advised, ultra-endurance events are extremely difficult. So, train smart, not hard.

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