It
sounds like your dog is experiencing typical
motion sickness, just like some people do.
Motion sickness usually begins very shortly
after starting the car ride. The dog will begin
to drool and then vomit. It's not serious, but
certainly not something that we like to clean
up!
To solve the problem, first try acclimating the
dog to car rides. Do this by simply putting him
in the car for a few minutes each day without
going anywhere. Then try just going down the
driveway and back, and the next day going around
the block. Gradually build up the distance and
time the dog rides in the car. Sometimes this
will help to decrease the dog's anxiety over
riding in the car and may help to decrease
vomiting.
If that doesn't work, there are some
over-the-counter medications you can try. The
medication will need to be given about an hour
before the car ride. Ask your veterinarian for a
recommendation as to what drug to try and the
dosage for your pet. (Never give any medications
to your pet without your veterinarian's advice!)
These drugs are very safe, with drowsiness
usually the only major side effect. But since
your dog isn't driving the car, that shouldn't
be a problem!
If over-the-counter drugs don't work, then your
veterinarian may be able to prescribe something
a bit stronger.