Research Article

Repeated High Intensity Bouts with Long Recovery: Are Bicarbonate or Carbohydrate Supplements an Option?

Figure 2

Development of running performance (a), blood lactate (b), and pH (c) across the entire experiment including resting values, post-warm-up values, and postbout values. PASSIVE: passive recovery with placebo; ACTIVE: active recovery with placebo; CHO: active recovery with carbohydrate ingestion; BIC: active recovery with sodium bicarbonate ingestion. difference to specified intervention.