A behavior record is not a verdict
Why mounting can continue after neutering
People sometimes expect one procedure to remove one behavior completely. VCA explains that mounting can continue in spayed or neutered dogs. Hormones can matter without explaining every event, and a general article cannot assess an individual operation.
Editorial team / by PawLine. Source-checked November 12, 2026; not independently veterinary-reviewed.
There is more than one influence
VCA describes behavior as influenced by many factors, with hormones among them. Its puppy guidance includes sexual behavior, play, stress and excitement as possible contexts for mounting after a spay or neuter. Do not turn that list into a cause score for your dog.
Source for the factual context: VCA: Why does my spayed or neutered puppy still hump?. Source checking is not independent veterinary review of this page.
Persistence is a question, not a surgical verdict
Mounting alone is not a reliable way to judge whether a spay or neuter was completed correctly. VCA advises contacting the veterinary team if you are concerned. Tell them what has changed and when, and keep the procedure date separate from the date of an observed event.
Source for the factual context: VCA: Why does my spayed or neutered puppy still hump?. Source checking is not independent veterinary review of this page.
Timing decisions belong with your veterinarian
VCA notes that benefits, risks and the preferred timing of neutering can differ among dogs. This site does not recommend an age, a procedure, a hormone treatment or a waiting period. A mounting record is not a reason to schedule or reverse a medical decision without a veterinary discussion.
Source for the factual context: VCA: Neutering and Behavior. Source checking is not independent veterinary review of this page.
Keep the record free of promises
Useful wording might be "mounting was still observed after the procedure; I do not know why." Avoid "the surgery did not work" or "it will stop after a set number of weeks." Leave missing dates unknown rather than filling them from expectation.
Source for the factual context: VCA: Neutering and Behavior. Source checking is not independent veterinary review of this page.