How can you make sure you’re getting enough water for optimal health? Should you rely on thirst alone, or is it best to abide by the eight-glasses-a-day rule?
The truth is, either approach will probably work just fine — for the most part. But your water and fluid needs can vary, depending on your activity level, the weather and environmental conditions, even the medications you may be taking.
Getting to know which situations are likely to increase your need for fluids can help you stay sufficiently hydrated. But don’t go overboard.
There’s no point in drinking more water than you need, just for the sake of it. At the very least, you’ll end up running to the bathroom every 10 minutes. At worst, you could put yourself at risk of a life-threatening condition called hyponatremia, or water intoxication. Read the rest of this entry »


