Fig. 4From: Sex differences in adaptation to intermittent post-exercise sauna bathing in trained middle-distance runnersHeart rate recovery from submaximal exercise in temperate conditions (18 °C) in females (circles) and males (triangles) at baseline (Pre; open) vs following (Post; filled) the 3-week post-exercise sauna bathing. *Significant difference at Pre vs Post (p < 0.05); Back to article page