Summer has finally arrived! Have you planned your vacation yet? Pack up the car and hit the road, but don't forget to bring your dog! Your best furry friend will love spending quality time with his humans, and I'm sure they will thank you with cuddles and kisses. Here are some summer pet travel tips that'll help you plan your dog-friendly trip!

Do make a checklist of everything your dog needs. You should include important items like an extra leash, a travel water bowl, water, a first aid kit, medications, extra food, treats, a ball or toys, and whatever else you need to help you enjoy your summer vacation with your dog.

Don't leave your dog in the car. On hot days, the temperature of a car can rise dramatically in a very short period of time. Even if the windows are down, a dog can quickly be overcome with heatstroke. Keep an eye out for signs of overheating, like excessive panting or salivating, vomiting and lethargy. Pinch the skin on the back of your dog's neck. If the doesn't snap back into place, your dog could be dehydrated. Try to give him water and ice, cover him with a cold, wet towel, and take him to the vet for emergency care.

Do buckle up! Everyone in the car should be buckled in, including your dog. This is probably the most life-saving tip in regards to traveling with your dog in the summer, or anytime of the year. An unbuckled dog poses a serious threat to not only their safety, but your own, and anyone else's in the car. Let your pet practice wearing his new dog seat belt and harness on short trips around town, before any long road trips.

Don't pack away your dog's leash. Even though your dog is buckled in safe, you will need to have easy access to their leash, in case of emergency. You never know what is going to happen on the open road, so you want to be able to quickly clip your dog onto their lead, and head out the door. Your pup may also need a pit stop, and it will be so much easier if you have the leash with you, rather than at the bottom of a packed bag.

Do see the veterinarian. Before hitting the road, bring your dog for a vet checkup. Make sure they are up to date on any vaccinations, which you may need proof of while staying in hotels or campsites. Also, talk to your vet about heartworm, flea and tick prevention. Treat your dog with the necessary chews and topical treatments before you leave.

Don't let your dog hang out the window. This is easily preventable, when you have your dog buckled up using a dog seatbelt and a dog car harness. Dogs can get hurt by a flying piece of debris, or even thrown out the window if you have to swerve at the last minute. Avoid a catastrophe on your trip, and follow the rule of amusement parks. Keep all limbs inside the vehicle until it has come to a complete stop.

Do know where the nearest vet is located. Do a quick internet search and locate a couple animal hospitals close to your vacation destination. It's always good to be prepared for an emergency. In a tough situation, it can be hard to think clearly. Best case scenario, you won't need the information, and you can toss it in the trash when you get home. Worst case scenario, you get your injured pup to the vet as quickly as possible.

Don't expect your dog to feel comfortable right away. It may take your dog a little while to get used to his new, temporary home. The scent of lavender has a calming effect, and may help your pup to feel relaxed. Also, bring a few things that will make him feel cozy, like his bed, a favorite blanket, and a stuffed toy or two.

Do have fun on your summer vacation with your dog!