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Is neutering best for my small dog? What are the pros and cons?

Updated On September 23rd, 2025

Pet's info: Dog | Bichon Frise | Male | neutered | 6 months and 3 days old | 20 lbs

So I made nico and appointment to be neutered. I’m hearing so many different things. He is my first dog so I’m not sure if I’m getting him neutered because I think that’s what I’m supposed to do or if it’s best for him. Can someone help direct me to the best path for him. Pros and cons? thanks in advanced!

1 Answer

Most Helpful Answer

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Answered By Jenny, DVM

Veterinarian

Published on December 26th, 2017

If you do not plan to breed him then it is best to have him neutered. He is a small breed dog so his size and proportions will not be altered by getting fixed at his age. Getting him fixed early decreases the chance of prostate problems and behavioral problems such as marking and aggression. There have been new studies in golden retrievers that seem to support an increase in ACL ruptured and bone cancer but the studies are newer and we are still learning about it and there are no results published in small breed dogs. However small breeds dogs are not prone to that injury to being with so you will have less to worry about. Based on this research, I would recommend getting him neutered now as the benefits are greater for your small breed dog

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