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From BANNED to Essential: The Story of Drinking Water While Running!

Written by 
Matteo Sargenti

Published on June 30, 2024

Up until the 1960s, athletes were advised against drinking water during exercise. The prevailing belief was that hydration impaired performance, leading to an era where marathon runners were discouraged from drinking water, and many race courses lacked aid stations altogether.

From BANNED to Essential: The Story of Drinking Water While Running!

In the world of running, hydration is a topic that has seen significant evolution over the past decades. A fascinating YouTube video, "DRINKING WATER - Unbanned Running Technique," sheds light on this transformation, highlighting a pivotal moment in athletic history.

Up until the 1960s, athletes were advised against drinking water during exercise. The prevailing belief was that hydration impaired performance, leading to an era where marathon runners were discouraged from drinking water, and many race courses lacked aid stations altogether.

This practice seems almost unimaginable today, considering our current understanding of hydration.

The turning point came in 1969 with a groundbreaking article published by Wyndham and Strydom in the South African Medical Journal. Titled "The danger of an inadequate water intake during marathon running" the paper argued that marathon runners should be allowed to drink fluids.

The authors highlighted the severe risks of insufficient water consumption, emphasizing the importance of proper hydration for endurance athletes.

They discussed the potential consequences of dehydration, which include impaired performance and adverse health effects, such as heat exhaustion and heat stroke.

This newfound awareness of hydration's importance was rapidly adopted and further promoted by the burgeoning sports drink industry.

Brands like Gatorade began to emphasize the dangers of dehydration, encouraging athletes to drink fluids regularly. However, this emphasis on avoiding dehydration led to a new problem: hyponatremia.

Hyponatremia occurs when an athlete consumes too much water, diluting the sodium levels in their body to dangerously low levels. Symptoms can range from nausea and headache to severe conditions like seizures and even death.

This condition highlights that while hydration is crucial, balance is key.

For a deeper understanding of hydration pitfalls, check out this article that highlights mistakes such as over-hydration and neglecting electrolyte balance.

So, how should runners approach hydration today?

The answer lies in moderation and listening to your body.

Here are some practical tips:

  • Pre-hydrate: Drink water before your run, but avoid overloading. Aim for 16-20 ounces about two hours before your workout.
  • During the run: For runs under an hour, your body typically has enough stored fluids. For longer runs, drink small amounts of water or a sports drink every 20 minutes.
  • Post-run: Rehydrate with water and consider a drink with electrolytes to replenish what you've lost through sweat.
  • Listen to your body: Thirst is a natural indicator that you need fluids. Don’t ignore it, but also don't force yourself to drink excessively.

In conclusion, while our understanding of hydration has come a long way since the 1960s, it's crucial to strike a balance.

By staying informed and listening to your body, you can maintain optimal hydration and enhance your running performance safely.

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