Effect of estrogen supplementation on thermoregulation and heat acclimation in premenopausal women

he purpose of this investigation was to determine the effect of estrogen supplementation (ES) on thermoregulation and heat acclimation in young women. Experiment I examined the effects of 3 days (d) of ES on thermoregulation during exercise in young (20-39 yr) adult females during the follicular phase of their menstrual cycle. Subjects (11 control (P), 10 experimental (E)) performed upright cycle ergometer exercise at 60%...