Does Spaying Help with Aggression in Dogs?

We’re here to help pet owners who want to find out the answer to the question, “does spaying help with aggression in dogs?”

By the time a dog reaches six to 12 months of age, they start to become sexually mature and will actively look for a mate. For female dogs, the surge in production of the hormone estrogen signals the start of the reproductive cycle, or the so-called “heat”. When a female dog is in heat, she is signaling to other male dogs that she is ready for breeding.

But, by spaying your dog, you prevent them from becoming more aggressive to try and dominate other females so they can pass on the best genes that they can. As a result, they are more likely to retain their behavior and personality from when they were still puppies.

So, yes, to answer the question, spaying does indeed help with aggression dogs.

The Benefits of Spaying in Dogs

In addition to reduced aggressive tendencies, there are many reasons why you should consider spaying your dog, especially female dogs, before they reach the age of sexual maturation.

This includes:

  • Reduced risk for cancer – Dogs that are not spayed and neutered are prone to certain types of cancer. This includes ovarian and testicular cancer in dogs, among many other things.
  • Improved overall behavior – The reproductive organs severely affect the personality and behavior of our pet dogs. By spaying them, you prevent them from developing traits that are otherwise related to the need to having to look for a mate. “Roaming” is extremely common among both genders of dogs. Male dogs will walk for miles trying to get to a female in heat and they can get lost along the way. At the same time, by preventing them from sexually maturing, you can prevent them from developing marking behaviors.
  • Fewer homeless puppies – It’s no secret that when a female dog gets pregnant, majority of the puppies will be given away to friends and family, as well as to the shelter. But, by spaying your dog, you help keep the homeless dog population down in your area.

The best age to spay and neuter a dog is before he or she reaches sexual maturity. That’s at about six to twelve months of age. If done properly and early, a dog is unlikely to develop any habits that’s usually associated with “heat” and “mating”. This includes roaming, displays of aggression, and more. However, if your dog is already old enough and has already gone through many cycles of heat before, it is possible that they might persist with their habits after spaying. But, that’s okay. Even if they’re old, it’s still worth it to spay older dogs to help curb problematic behaviors and help improve physical health.

Even if you don’t think that spaying and neutering your dog is a good idea, you can still help out and support the cause by making donations to your local clinics. Pet overpopulation is just one of the many issues faced by society today. But, by supporting spaying, you can help lower the numbers, preventing the stray pet population from growing even larger, and ultimately making streets safer, for both animals and humans alike.