It's the hottest time of the year in North America and not drinking enough water is like driving drunk, according to a recent study published in a medical journal.
Truck drivers are especially prone to dehydration. Many truckers don't drink enough water because they don't want to stop for frequent bathroom breaks. And while there's no evidence that caffeinated drinks cause dehydration, they can be a mild diuretic in large amounts. Also, while the A/C may feel good, that cool breeze sucks moisture from the air and your body....More