How Long Do Dogs Live | The Goody Pet
How Long Do Dogs Typically Live For

How Long Do Dogs Typically Live For?

PETE DECKER / JUNE 4, 2018 / DOGS

A dog as a pet is one of the greatest joys of life.

This furry animal always showers unconditional love and is ever happy to be around you.

As much as you enjoy the company of your canine friend the nagging fear that you will outlive your pet can be saddening.

While the pain of loss cannot be mitigated, with the help of DNA testing you can determine how long your dog will live.

DNA Testing & Lifespan Of Your Dog


A dog's DNA test will reveal if your dog has any inherited diseases which might have been passed down generations and which can shorten the pet's lifespan.

Conducting a DNA test will also highlight any susceptibility to conditions that can be prevented in advance.

Certain breeds of dogs also have shorter lifespan as compared to others. A proper DNA test will be able to provide you with more information.

Factors Affecting Dog's Life Expectancy


There are factors like the breed and the gender of the dog that determine the lifespan. Several studies have shown that mixed breed mutts live longer than pure breeds and the female dog has a greater life expectancy than its male counterpart. But there are two other significant factors that actually tilt the balance.

  1. Size: It has been found that smaller sized dogs have a higher lifespan when compared to the medium and large canines. As a result, the average lifespan of a small canine is around 10-12 years while the larger sized pets have shorter lives which range between 6-9 years.
  2. Weight: The weight plays an even more major role in the life expectancy of the pet. Dogs that weigh as less as 20-30 pounds have been found to have the longest lifespans while with the increase in weight the life expectancy decreases. Dogs that weigh more than 90 pounds have the shortest life expectancy of around 8 years maximum. Here's a great tool that you can use to check if your dog is overweight.

The other factors that affect a dog are its overall health, physical activity, and mental state.

Final Thoughts – Cherish Every Moment


Knowing how long your furry friend will be with you will not reduce the pain his eventual demise will bring but it will help you take care of your pet better and indulge in preventative care wherever possible when he is with you.