24/06/2026
EVERYTHING RUNNERS AND ATHLETES NEED TO KNOW ABOUT DEHYDRATION 💧🏃♀️
Hot weather doesn’t just make your runs and workouts feel harder…
It can actually make your body work overtime, and with this dehydration can creep up on you LONG before you realise it.
Your fitness hasn’t disappeared overnight.
You might simply be dehydrated.
Here are my top tips:
💧 1. Start hydrating before your run/workout, not once you’re already thirsty, as then you are already dehydrated.
🥤 2. Drink consistently throughout the day rather than trying to chug a litre just before heading out.
☀️ 3. The hotter and more humid it is, the more fluid you’ll lose.
🧂 4. Don’t forget electrolytes, especially for longer runs or if you’re a heavy sweater.
🍉 5. Eat your hydration too. Watermelon, cucumber, strawberries and oranges all count.
🟡 6. Check your urine colour. Pale straw = hydrated. Dark yellow = you probably need more fluids.
⏰ 7. Get ahead of it. Hydration isn’t just about your run, it’s about the hours before it too.
🚰 8. Carry water if you’re running for longer periods, particularly in the heat.
🥵 9. Remember that dehydration can happen in winter too - extra layers and cold weather can hide how much fluid you’re losing.
🚨 10. Learn the warning signs.
Don’t ignore:
😵 Dizziness
🤕 Headaches
😮💨 Feeling faint
😴 Extreme fatigue
🦵 Muscle cramps
😶 Dry mouth
🧠 Brain fog or difficulty concentrating
❤️ A racing heart
✨ And my biggest tip?
DON’T WAIT UNTIL YOU’RE THIRSTY.
By then, you’re often already playing catch-up.
Hydration isn’t just about performance.
It’s about keeping your body safe, helping your recovery and making your runs feel better.
Sometimes that “terrible run/workout” wasn’t a bad running day at all…
You just needed water. 💧💜
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