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Sleep and nutrition for athletes. The Nutrition society, Scottish section Conference 2024

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posted on 2025-01-24, 08:41 authored by Rónan Doherty, Sharon MadiganSharon Madigan, Giles WarringtonGiles Warrington, Jason G. Ellis

Sleep is vital for the maintenance of physical and mental health, recovery and performance in athletes. Sleep also has a restorative effect on the immune system and the endocrine system. Sleep must be of adequate duration, timing and quality to promote recovery following training and competition. Inadequate sleep adversely impacts carbohydrate metabolism, appetite, energy intake and protein synthesis affecting recovery from the energy demands of daily living and training/competition related fatigue. Sleep’s role in overall health and well-being has been established. Athletes have high sleep needs and are particularly vulnerable to sleep difficulties due to high training and competition demands, as such the implementation of the potential nutritional interventions to improve sleep duration and quality is commonplace. The use of certain nutrition strategies and supplements has an evidence base i.e. carbohydrate, caffeine, creatine, kiwifruit, magnesium, meal make-up and timing, protein and tart cherry. However, further research involving both foods and supplements is necessary to clarify the interactions between nutrition and the circadian system as there is potential to improve sleep and recovery. Additional research is necessary to clarify guidelines and develop products and protocols for foods and supplements to benefit athlete health, performance and/or recovery. The purpose of this review is to highlight the potential interaction between sleep

History

Publication

Proceedings of the Nutrition Society pp. 1-7

Publisher

Cambridge University Press

Note

The Nutrition Society Scottish Section Conference 2024 was held at the University of Aberdeen on 26th–27th March 2024

Department or School

  • Physical Education and Sports Science

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