When to Spay or Neuter Your Doodle Puppy?

We have long been told that responsible pet ownership means spaying or neutering your dog.

In the United States, it is common to have all dogs and cats not meant for breeding purposes spayed (ovariohysterectomy for females) or neutered (castration for males). In fact, 78% of dog-owning households have spayed or neutered their canine companions according to the American Pet Products Association’s 2019-2020 National Pet Owners survey.

This near-routine practice was a result of veterinarians and the animal shelter community working together to reduce the number of unwanted animals that would be euthanized. Originally the shelters would provide a voucher for you to bring your adopted puppy back for this procedure, however not enough people took advantage of this option. So it was decided puppies would be spayed at a very early age to ensure that it was done prior to them being adopted at 8 to 9 weeks of age. This has been (in my opinion) an alarming trend for the health of our animals.

The relationship between sex hormones and canine health was not well-considered and understood decades ago when the early spay/neuter campaigns were started. Today, we are discovering that possibly some of those decisions may have affected the health of some dogs.

Research conducted by the University of California – Davis reveals that for some dog breeds, neutering and spaying may be associated with the increased risks of certain health conditions such as joint disorders including hip or elbow dysplasia, cranial cruciate rupture or tear, and some cancers, such as lymphoma, mast cell tumor, hemangiosarcoma, and osteosarcoma. Additional scientific evidence indicates shortened lifespans, atypical cushing’s disease, cardiac tumors, bone cancer, urinary incontinence (in females) and urethral sphincter incontinence (in males) is also more common in our neutered/spayed pets.The research conclusions are not surprising. Sex hormones are important in the development of any animal.  We know they affect psychological development as well as the musculoskeletal, cardiovascular, and the immune system.

There are two medical conditions that actually can be totally eliminated by desexing, Benign prostatic hypertrophy or BPH (enlarged prostate) and Pyometra (a disease of the uterus). However there is a wealth of information indicating that preserving innate sex hormones, especially in the first years of life has more benefits to pets, whereas the risk of pyometra or BPH in an animal’s first year of life is incredibly low. Compare these two lists of possible adverse conditions vs. benefits and decide for yourself.

Most Blue Skye Doodle puppies will mature to a mini/medium size of 20-49 pounds (most will be 25-35lbs). Waiting until 12+ months of age is the recommendation for this breed size. Typically toy breeds will have matured to adult size by 9 months of age and larger or giant breeds may need to wait until they are closer to 18 months of age. Females usually have their first heat cycle between 6 to 12 months of age, often at roughly 8 or 9 months. Their 2nd heat cycle will usually begin roughly 6 months after that. Scheduling your spay surgery for a few months after their cycle has started allows you to be sure you aren’t inadvertently spaying during their heat cycle as that could exacerbate excessive bleeding.