What about practical considerations -- do older dogs rack up higher veterinary bills? As with humans, notes Shojai, "the first and last year of life tends to be the most costly. But it's less expensive to have a dog for five to eight years than for the entire 16 years of his life."
Johnny D. Hoskins, internist for older pets in Baton Rouge, La., explains that dogs are living longer and healthier lives than they used to, thanks to enhanced nutrition, preventive veterinary medicine and better overall care-taking. "Sure, most dogs will have more medical problems as they get older . . . but there is no guarantee that a puppy won't have health problems, either."
About 40 percent of the nation's dogs are over the age of 7. Adult dogs make great companions for people at any stage in life. "Adopted older dogs tend to attach to you more readily," says Anthony. "They're content with life and they have so much of value to offer."
Hershey, once tied outside to a washing machine, is a testament to that conclusion.
The following resources will help you learn more about the joys of bringing an older dog into your life:
• Adopt a Homeless Dog -- www.petfinders.org.
• Labrador Retriever Rescue, Clinton, Md., www.lrr.org.
• Senior Canine Rescue Society, www.seniordogrescue.org.
• Senior Dog Project, www.srdogs.com.
