How to Figure Out Your Dog's Age
If you own a dog, you've heard this rule: 1 year for Fido equals 7 years for you. Turns out, the math isn't that simple. Dogs mature more quickly than we do early on. So the first year of your fuzzy friend's life is equal to about 15 human years.
Size and breed also play a role. Smaller dogs tend to live longer than larger ones, but they may mature more quickly in the first few years of life. A huge pup might age more slowly at first, but be nearing middle age at 5. Tiny and toybreeds don't become "seniors" until around age 10. Medium-sized pooches are somewhere in the middle on both counts.
