Fueling Endurance - Nutrition for Runners, Cyclists & Triathletes
Health & Fitness:Nutrition
With a single genetic variation, some of us are fast, moderate or slow caffeine metabolisers. So should competitive athletes be doing genetic testing to inform their race day caffeine strategy? Just last week, a new meta-analysis was published that tries to answer this question by bringing together all the studies published to date. Two of the authors, Gabriel Barreto and Dr Bryan Saunders from the University of São Paulo are here to explain their research and the implications for runners, cyclists and triathletes.
Read the research paper:
Barreto G, Esteves GP, Marticorena F, Oliveira TN, Grgic J, Saunders B. (2023). Caffeine, CYP1A2 Genotype and Exercise Performance: A Systematic Review and Meta-analysis. Med Sci Sports Exerc. In Press: https://doi.org/10.1249/MSS.0000000000003313
Read the summary Twittter/X thread: https://twitter.com/Bicycle_Bryan/status/1714311368709460319
Follow Bryan on Twitter/X: @Bicycle_Bryan
Follow Gabriel on Twitter/X: @nutrigabarreto
Episode 53 - How do I work out my fluid needs during exercise? | Dr Alan McCubbin
Episode 52B - How do I optimise hydration for race day? | Ellie Pashley
Episode 52A - How do I optimise hydration for race day? | Dr Chris Irwin
Episode 51A - Can you outun a bad diet? | Gaye Rutherford
Episode 50B - 2nd Birthday Special | Year in Review
Episode 50A - Ultrarunning nutrition evolution | JasonKoop
Episode 49A - Are sports drinks and gels bad for my teeth? | Dr Julie Savage
Episode 48B - Should I get regular blood tests and what should I test for? | Blake Hose
Episode 48A - Should I get regular blood tests and what should I test for? | Dr Alice McNamara
Episode 47B - How much sodium do I need to replace during exercise? | Martijn Doekes
Episode 47A - How much sodium do I need to replace during exercise? | Dr Alan McCubbin
Episode 46B - What is metabolic flexibility and why should I care? | Neil van der Ploeg
Episode 46A - What is metabolic flexibility and why should I care? | Jeff Rothschild
Episode 45B - How do I stop cramping? | Ben Hill
Episode 45A - How do I stop cramping? | Prof. Kevin Miller
Episode 44B - How are nutritional needs of master athletes different to younger athletes? | Mary Mitchell
Episode 44A - How are nutritional needs of master athletes different to younger athletes? | Prof. Peter Reaburn
Episode 43A - Does creatine have a role in endurance sport? | Dr Bryan Saunders
Episode 42B - Can changing my nutrition improve my sleep? | Cyrus Monk
Episode 42A - Can changing my nutrition improve my sleep? | Prof. Shona Halson
Create your
podcast in
minutes
It is Free
Good Mood Revolution
Practically Healthy by Dr. Melina
Intermittent Fasting Stories
ZOE Science & Nutrition
Skinquiries
Health Hacks with Mark Hyman, M.D.