Can you overhydrate for a marathon?
Yes, there is a possibility that you might overhydrate for a marathon for sure. If you have managed to drink a lot of water, then the sodium levels in the body will definitely be diluted. This can actually cause a condition which is known as hyponatremia. There are health problems that you might have to face due to this. By drinking different fluids in moderation, you can actually steer clear of this condition.