Figure 3From: Exercise prior to a freely requested meal modifies pre and postprandial glucose profile, substrate oxidation and sympathovagal balanceIndividual preprandial interstitial glucose concentrations. T = 0 min indicates the meal request. The grey rectangles indicate the 15 min gas exchange periods. The lines indicate the profiles that fulfilled the Melanson et al. criteria for preprandial glucose declines [34] modified for the present study.Back to article page