Intravenous iron supplementation at sea level is associated with enhanced stroke volume and higher SpO2 on ascent to very high altitude (5100 m). These effects appear to result from reduced pulmonary vascular resistance and improved right heart function. https://bit.ly/2VQX5fR
Journal article
Eur Respir J
09/2020
56
Altitude, Altitude Sickness, Biological Availability, Humans, Iron