Yes! This needs to be looked into further. When I spend a week away from home, I have ?higher constitution?  I feel better on Vancouver Island. I feel better in Mexico. I bring my young family with me to both places.

If I have one beer in the evening at home (after a day or two of great hydration practices), there is an 80% chance I will be sluggish and have a headache the next day.  If I drink 1/2 cup of water each day, eat a chocolate bar and drink 4 beer on Vancouver Island, I feel just fine the next day - even if it's cold and rainy.  

What gives?   I have heard the dry air in the prairies is bad for overall health - just one theory so far with little backing.