During the race
Everyone knows the importance of keeping hydrated and when people are engaging in exercise, drinking water is key for performance.
“As you sweat you lose salt, so it’s important to replace electrolytes as well as water,” Mr Svanfeldt said.
He noted how much fluid a person should drink is all dependent on the individual.
“If your urine is dark, drink more liquids, if it’s light you’re probably hydrated,” he said.
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“It can be challenging to drink water during a race so aim for two sips every 15 minutes.”
When it comes to eating during the marathon, Mr Svanfeldt stressed the importance of maintaining blood glucose levels.
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Source: Daily Express | Diet
