How do I calculate my dog's age in human years? Is there a new method to do this since the vet says I might be wrong?

I always thought the simple rule was to multiply my dog's age by seven to get his equivalent human age, but my vet mentioned that might not be accurate anymore. She mentioned a newer method or formula that might be better. Can you explain how I should be calculating my dog's age in human years now, and why the old way might not be right?

Answer

The traditional method of multiplying your dog's age by seven to estimate their age in human years is no longer considered accurate. A newer approach accounts for different growth rates in dogs, especially during their early years.

  • The old "multiply by seven" rule oversimplifies dog aging.
  • Dogs mature more quickly in their early years compared to humans.
  • A more detailed formula offers a better understanding of your dog's development.

The "seven years" rule was a general guideline that doesn't account for the rapid growth dogs experience in their initial years. Larger breeds also age differently when compared to smaller ones. A new method involves a more nuanced calculation: a dog's first year equates to about 15 human years, the second year is approximately nine additional human years, and each following year is about four to five human years. This method provides a better perspective on your dog's age relative to their physiology.

Book a consultation with a licensed vet at Dial A Vet for just $49 AUD if you're unsure or symptoms are getting worse.

Frequently Asked Questions

  • Are all dog breeds affected the same way by this new calculation method?

    No, larger breeds tend to age more quickly than smaller breeds. It's important to consider your dog's specific breed when calculating their equivalent human age.

  • Why does the old method persist despite its inaccuracy?

    The "multiply by seven" rule is simple and has been around for a long time, making it a familiar quick reference, even though it's not entirely accurate.

  • Can I use this method for cats or other pets?

    No, cats and other pets have different aging processes. It’s best to consult with a vet for accurate estimations for other species.

Next available appointment

Loading…