A dog is always a reason to be happy as we are on the way to discover one of the best friends we can have in this life. It is also a reason to become responsible and make everything necessary to protect and care him. When it comes to adopt a puppy, we all know that we’ll spend our time with him and we’ll become attached to him. Of course, we want to enjoy quality time with him as long as possible. Many of us were probably asking ourselves how to calculate a dog’s year related to human years.
The popular calculation of a dog’s age consists in equalizing 1 dog year with 7 human years. This formula is based on the statistic that people usually live about 70 years and dogs about 10 years. It seemed to be a wrong calculation as it doesn’t reflect the real age of a dog.
The American Veterinary Medical Association explains that the first year of a medium-sized dog equals 15 human years. Year two of a dog equals about 9 human years and after that, each dog year would be approximately five human years.
Furthermore, the specialists have taken into account many factors. They found out that larger breeds tend to age faster than smaller breeds. A real challenge is to keep an accurate information about a dog’s life expectancy. United States of America have three main sources for dogs’ longevity. They refer to pet-insurance companies, breed-club surveys and veterinary hospitals.
The scientists have found that, generally, large mammals tend to live longer than small mammals. In the case of dogs, these aspects are reversed. Large dogs age at an accelerated pace and their lives tend to pass in fast motion. Scientists have found that every 4.4. pounds of body mass reduced a dog’s life expectancy by about a month. They didn’t find the exact reason of this aspect. Some possibilities could be that larger dogs succumb to age-related illnesses sooner. Their accelerated growth may lead to a higher level of abnormal cell growth and death from cancer. A dog’s life expectancy is certainly related to the breed to which he belongs. It depends to his health family history, too.
If you want to know how many human years a dog has, take a look at the information below.
Canine gerontology is a developing field of science. Dog lovers want to extend the time spend with their pets and to improve its quality. Scientists are studying the aging process during a project called “The Dog Aging Project”. They use geroscience research to delay aging and to improve health longevity.
Until new discovers, we can enjoy all the moments we can spend with our dogs. If you want to have more time with your pet, you can choose a small-size dog that will make you smile every day. Furthermore, you’ll enjoy his pup appearance at any age. At old age, he will have gray muzzles and a puppy wise expression that will make him enjoyable.