What are electrolytes? and why electrolytes for running? Electro-lite-whaat?! (I can hear you ask) Basically, electrolytes are a band of little guys that conduct electricity in water. Our cells and organs use tiny electrical signals to communicate with each other, and so we need a constant supply...
First thing's first: Should you run in heat and humidity, and should you run in the summer at all? I love outdoor running throughout the year. I’ve had some great runs in all kinds of weather. But when it comes to favourites then warm, even hot, summer days will always be something I look forward...