Esophageal, visceral and mean skin temperature responses during each exercise (Ex)/recovery (Rec) cycle and onset thresholds, thermosensitivities, time constants and amplitudes of evaporative heat loss for each exercise bout.

Values are mean ± standard deviation.Tes, esophageal temperature.Tvisc, visceral temperature.TSk, mean skin temperature.τ, time constant. Mean body temperature was used to calculated the onset threshold and thermosensitivity.*Significant difference from young females.†Significant difference from Ex1/Rec1.‡Significant difference from Ex2/Rec2.Esophageal, visceral and mean skin temperature responses during each exercise (Ex)/recovery (Rec) cycle and onset thresholds, thermosensitivities, time constants and amplitudes of evaporative heat loss for each exercise bout.