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Author: Admin | 2025-04-28
Of endurance in hypoxic conditions (oxygen-deprived).Nitric oxide causes a delay in the onset of fatigue.Track and Field 5000-metres run. Studies have shown an increase in arterial and muscle oxygenation after nitrate supplementation during exercise simulating a 5000m run after nitrate supplementation. The latest on NitratesAt present, research into nitrates as an ergogenic aid to exercise performance is in its infancy but is progressing, and before long it promises to be scientifically proven to help improve sports performance.This is being demonstrated by the many studies that are coming out every week.Most studies report a favourable outcome for nitrate supplementation. However, as is usually the case with nutritional supplements, it’s necessary to develop protocols for optimal use:Knowing in which sports and environments nitrate supplements may be most useful, andRefining the procedure on how they are used, with a particular focus on the amount, time and quality (i.e. source of nitrates) of supplementation. ConclusionsCurrent studies suggest that a small performance boost can be obtained by taking nitrate-based supplements.Despite the small size of the effect, these gains can be considered extremely significant in the context of sports performance.All studies that measured performance in a time trial noted an improvement after nitrate supplementation. As with all sports supplements, the risk-reward ratio must be considered. Nitrate supplements are presented as a low-risk intervention that can help endurance exercise performance in addition to health. SourcesWebinar José López Chicharro: Ayudas ergogénicas en resistencia aeróbica, un enfoque práctico.Bailey, S. J., Fulford, J., Vanhatalo, A., Winyard, P. G., Blackwell, J. R., DiMenna, F. J., Jones, A. M. (2010). Dietary nitrate supplementation enhances muscle contractile efficiency during knee-extensor exercise in humans. Journal of Applied Physiology.Bailey, S. J., Winyard, P., Vanhatalo, A., Blackwell, J. R., DiMenna, F. J., Wilkerson, D. P., Jones, A. M. (2009). Dietary nitrate supplementation reduces the O-2 cost of low- intensity exercise and enhances tolerance to high-intensity exercise in humans. Journal of Applied Physiology.Bescos, R., Sureda, A., Tur, J. A., & Pons, A. (2012). The effect of nitric-oxide-related supplements on human performance. Sports Med.Carlström, M., Persson, A. E. G., Larsson, E., Hezel, M., Scheffer, P. G., Teerlink, T., Lundberg, J. O. (2011). Dietary nitrate attenuates oxidative stress, prevents cardiac and renal injuries, and reduces blood pressure in salt-induced hypertension. Cardiovascular Research.Cermak, N. M., Gibala, M. J., & van Loon, L. J. (2012). Nitrate supplementation’s improvement of 10-km time-trial performance in trained cyclists. International Journal of Sport Nutrition & Exercise Metabolism.All about OxyStorm: Nitrates from Beetroot Extract.Peak ATP and its Benefits for Athletes.What is Betaine?.
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