It's been 14 years since I have flown and several years since I have travelled more than an hour from home. I have always found that when travelling by car it's very important to stop every two hours or so and just get out to stretch out so you don't get too cramped up. When flying I would suggest getting up just to walk to the bathroom and back just so you stretch some muscles.

yep!! drink water and stop and walk around at least every hour. helps a little.

Yes, I am usually miserable during and the day after car or plane trips! I agree, hydration helps!!

I use my tens unit the whole time i travel and take meds ....even if i dont feel pain at that time...i. have certain travel pillows i use...and keep our schedule flexible...

Absolutely. Stay hydrated and sodium free, it helps for travel days.