Tough economic times are causing many of us to cut our spending, even when it comes to the family pet. A veterinarian breaks down where it's OK to skimp on our pets' care and what we just can't skip.

Most animals dread a trip to the vet. But these days, the prospect of paying for that veterinary visit can be just as scary for pet owners and some are choosing to skip some routine treatments.

Dr. Jared Williams of the Winnebago Animal Clinic attended a midwest veterinary conference last week, where colleagues complained of major drops in business.

"One of the veterinarians there said business was down $10,000 this past month," says Williams. "When money's tight all the way around you're gonna be less likely to do some of those dental cleanings, things like that that maybe need to be done but aren't a necessity at the time."

But there are some treatments we can't delay.

"Doing the vaccines and heart worm checks and making sure they're on the appropriate medications. Those are pretty critical for the patient and we went them to maintain that," says Williams.

Rabies is the only vaccine required in Winnebago County, but veterinarians strongly recommend shots for distemper, parvo, hepatitis and par influenza.

Another important recommendation is to get your pets spayed or neutered. Dr. Williams says he hasn't seen a major drop off there. Of course if pet owners neglect to do that, they could end up with a lot more animals to care for.

Younger pets should visit the vet at least once a year for a wellness check. Once they hit seven years old, they need two checkups a year.

Williams adds putting off preventative treatments for man's best friends can lead to a serious illness and a much bigger bill.

Dr. Williams says indoor pets need vaccinations just as badly as outdoor ones, because people can carry illnesses with them in and out of the home.