As a fellow dog owner, I would like to share some important insights regarding the use of harnesses for our beloved pets. While marketed as a safer alternative to collars, harnesses can pose several risks to a dog's health.
Harnesses are designed for pulling. Dogs have what we call an "opposition reflex" which means, you put pressure on their chest, their instinct is to push against it. So yes. If you have a harness your dog is going to pull. There are very rare cases where the dog doesn't like the feel of the harness and won't pull, but those are rare and far between.
Harnesses give you absolutely no control. If you have a large, strong dog, you will fail every time on a harness. You are putting your "training tool" on the strongest part of a dog's body and essentially telling the dog to pull away from you. Pair that with a retractable leash (Another story for another day why I don't recommend those,) and you will fail every time.
If your dog has any sort of reactivity or aggression, it will absolutely make it worse. A dog feels safe knowing that it's human is advocating for it. When you force your dog to be out front of you while walking, you are forcing them to make decisions for your pack and they feel like they need to be the protector. They feel FORCED to make decisions. The force free community is going to love that I used that word.
Firstly, front-clip harnesses may restrict the dog's natural gait and shoulder movement. If not fitted properly, they can cause discomfort, skin irritation, chafing, and even choking hazards. Some trainers suggest that harnesses can inadvertently promote pulling behavior, complicating efforts to achieve loose leash walking skills. Look at the front legs and chest of the dog below. With a harness and without and the comparison to what it’s done to the front of this dogs structure.
Additionally, harnesses that encircle the muzzle, often known as head halters, can lead to serious issues. The underlying anatomy of a dog's face harbors numerous nerves and blood vessels, making it susceptible to injury. Research shows that using such harnesses can impair a dog's sense of smell and may lead to neck injuries if the dog unexpectedly lunges.
I get many calls asking advise for “why is my dog always pulling, and how do I stop it”. When training your dog to walk on a loose lead by your side, we recommend a choke chain. When used properly, it is a wonderful training tool. I can teach a dog to walk nicely on a leash in a matter of minutes using a slip collar or a prong collar. I am not opposed to harnesses once your dog is trained. I would argue that the prong collar or slip collar is more gentle than the harness - when you teach the dog how to respond to the pressure and release. I started out as a "Force Free/Pure Positive" trainer. It's an absolute lie to make people feel better. When your training ideology starts interfering with the safety of humans, it's time to start re-evaluating whether it's the right plan of action.
Moreover, sleeping in a harness poses risks, as it can become entangled and present a choking hazard. Wet harnesses can also lead to skin infections when worn for prolonged periods. In our experience, the potential damages from harness use often outweigh any perceived benefits.
Harness damage