America's vacation season is in full swing and many dogs and cats are joining their owners for family vacations and weekend getaways.Although summer heat and driving can be a dangerous combination for household pets, it does not have to be if drivers take some simple precautions.

Ray Palermo, director of public information for Teachers' Insurance Plan, offered some advice from the insurance program's "Driving with Your Pet" brochure.

"There are more than 120 million household dogs and cats in the nation," said Palermo. "They're members of the family and when we take a driving vacation, they are often along for the ride.Unfortunately, too many drivers do not take the time to prepare them for long trips." Palermo suggests several ways to help ensure a safe driving experience.

+If the pet is not used to car trips, try a few test runs to help acclimate them to the ride.Spending time in the car while parked and on short drives to nearby destinations is an easy start.

+Cats should be kept in a carrier and dogs should be held in a restraining harness.This will help stabilize the pet if there is a sudden movement or accident.

+Feed pets a little less than normal. Since too much water can upset their stomachs on the road, limit water by providing ice to chew on.And, don't forget to pack some toys and any other favorite items or bedding.

+When traveling to places the pet is not familiar with it is particularly important to have a collar with an ID tag that in

cludes both permanent and vacation addresses and phone numbers. Bring a photo of the pet in the event you need to put up "Lost Pet" posters.Many veterinarians and animal welfare organizations also offer microchip identification implants.

+Dogs like to stick their heads out of the car window, but this is very unsafe.Small stones and debris become dangerous projectiles at highway speeds.

+Never leave a pet in a car in warm or hot weather.Even with windows open, or parked in the shade, interior temperatures can quickly rise to lethal levels.

+Pack a first aid kit with tweezers and alcohol for tick removal, cloth bandages and topical antiseptic.

To receive a copy of the free brochure "Driving with Your Pet," call (800) 610-5928.