If you're thinking of taking your dog on a road trip, don't throw them in the deep end. Give your pup a chance to get used to long car journeys before setting off on your cross-country odyssey. If your pooch isn't used to driving for anything more than 20 minutes or so, start taking them on some longer trips.
Where do service dogs pee on long flights?
For flights longer than eight hours, you must also fill out a form stating your dog can either refrain from using the bathroom on the flight or provide a plan for how they will relieve themselves — such as wearing a diaper or using a pee pad.