"Abandoning pets, for any reason, is not only irresponsible - it is illegal," said Stephanie Shain, director of outreach for companion animals at The HSUS. "Pet owners may feel financially unable to care for their pets or are overwhelmed by a sudden move, but there are many alternatives to leaving pets behind. For those in need of help, we offer tips on easing the financial burden of pet ownership and finding pet-friendly housing."

Abandoned pets face a grim future. Many pets trapped inside abandoned homes aren't found until they're on the brink of starvation. Shain said, "No one likes to think of leaving their pet at a shelter, but if you can't take him with you, it is by far more humane than leaving them in an apartment or a house alone. Too many animals die alone this way every year. If people are absolutely unable to care for their pet any longer, they should take him or her to their local animal shelter or animal control agency. The shelter can provide food and housing while they try and locate a new home."

There are also local, regional or national rescue organizations for purebred animals.

These outcomes can be avoided by planning ahead as much as possible and finding pet-friendly housing. The following steps can help in the search for pet-friendly rental housing:

(1) Give yourself enough time. If possible, check ads and contact real estate agents and rental agencies at least six weeks before you plan to move or when you first learn that foreclosure and/or eviction may be in your future.

(2) Make use of available resources. Contact the humane society or animal care and control agency serving the area into which you are moving; the agency may be able to provide you with a list of apartment communities that allow pets.

(3) Gather proof that you're responsible. The more documentation you can provide attesting to your conscientiousness as a pet owner, the more convincing your appeal will be to your future landlord. This can include statements from current property managers and neighbors that you maintain your pet responsibly, as well as copies of veterinary records showing ongoing pet care.

(4) Get it in writing. Once you have permission from a landlord, manager or condominium committee to have a pet, be sure to get it in writing. Comprehensive agreements protect people, property and the pets themselves.

Individuals facing financial hardships can reduce the cost of pet ownership in many ways. Some tips include:

(1) While buying expensive toys and accessories has become a popular way to demonstrate your attachment to your pet, your pet can be just as happy with less expensive toys or homemade toys. They need your love and attention more than a pricey product. Tips for inexpensive toys can be found by clicking here and searching on "dog toys" or "cat toys."

(2) Keep your pets safe inside or on a leash while walking outside. Animals allowed to roam freely are more prone to accidents and resulting veterinary bills.

(3) Let your veterinarian know that finances are tight and ask that he or she prescribe only the most vital vaccinations to keep your pet healthy.

(4) Consider pet health insurance to minimize the shock of an expensive bill from the veterinarian in case of an unexpected illness or injury.

The HSUS has tips on finding pet-friendly housing and on what to do if you are having trouble affording veterinary care.