{
  "@context": "https://schema.org",
  "@type": "FAQPage",
  "@id": "https://scienceinsport.com/blogs/nutrition/rugby-hydration-hot-cold-conditions#faq",
  "mainEntity": [
    {
      "@type": "Question",
      "name": "How does heat affect rugby players?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Heat dramatically increases sweat losses of fluid and sodium, and dehydration impairs both performance and concentration, with safety implications in a contact sport. Start well hydrated, drink at every break, and replace sodium as well as fluid using electrolyte products."
      }
    },
    {
      "@type": "Question",
      "name": "Do rugby players need to hydrate in cold weather?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "Yes. Cold blunts your thirst response, so you feel less like drinking despite still losing fluid, making under-hydration a real risk. Keep drinking at breaks and half-time even when you do not feel thirsty, matched to the demands of the game."
      }
    },
    {
      "@type": "Question",
      "name": "Does cold weather change fuelling needs in rugby?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "The energy demands of an 80-minute match do not diminish in the cold, and heavy, wet conditions can raise them. Fill your glycogen stores before kick-off and top up at half-time as normal, keeping gels somewhere warm as they can thicken in low temperatures."
      }
    },
    {
      "@type": "Question",
      "name": "How much sodium do rugby players need in the heat?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "It depends on how much you sweat and how salty your sweat is, which vary between players. Heavy or salty sweaters, common among larger forwards, may need particular attention to sodium replacement in the heat. Knowing your own sweat characteristics helps you plan."
      }
    }
  ]
}