Warm-up: A case study on maximal oxygen consumption as it relates to acute stretching

Abstract

The aim of this study was to determine the acute effects of static and Proprioceptiv Neuromuscular Facilitation (PNF) stretches on maximal oxygen consumption (VO2 max). Ten physically active men (mean ± SD, 23.80 ± 1.54 years, 70.60 ± 9.70 kg, 1.74.60 ± 5.23 m), who were healthy students volunteered to take part in the study. The participants were subjected to Static and PNF stretching exercises. After the interventions, the Bruce treadmill protocol was applied to measure VO2 max values. The expired gases were collected and analyzed continuously using the Cortex Metalyzer II. Analysis of variance showed significant main effects for interventions (F(2,18)=10.74, p