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Trancing in dogs is just another odd and curious behavior dogs do, and will always remain one of the most mysterious out there.

 Not all dogs seem to trance, but those who do surely leave their owners scratching their heads wondering what is going on with their canine companions.

 In some cases, dog owners may even be worried about their dog's behavior as they wonder if their beloved dog is exhibiting some sort of odd seizure or if there may be some neurological or perhaps behavioral issue at play. 

Yet, many dog owners attest that when they have their dog seen by the vet, he turns out to being perfectly healthy and normal, other than exhibiting this odd dog trancing behavior!

Firstly, What is Trancing?

Trancing is known as being in a half-conscious state, somewhere in between sleep and wake. When we think of this state, we can't help it but think about a state induced by hypnosis, meditation or some paranormal phenomenon such as a magical incantation or an out-of-body experience.

We may also think of it as a state induced by taking some sort of drug that cause alterations in perception, mood, or consciousness.

While we can imagine a person being is such state, its not that easy imagining a dog acting this way, yet, there are many dog owners reporting that their dogs start trancing when they are exposed to specific tactile triggers found in their environment.

Trancing in Dogs 

Also known as "ghost walking" or "weed walking," trancing occurs when dogs move slowly in a trance-like fashion as they walk under low-hanging leaves, a bush, a Christmas tree, a long tablecloth or under clothes hanging.

Once they walk past these items, they will make an about-turn and walk past these items again and again. 

What seems to trigger this odd behavior is the slight touch of something gently making contact with their skin. 

Dogs in a trance-like state will therefore walk slowly and then may become very still or they may walk back and forth. 

Dog owners report seeing glazed-over eyes, but then once the dog "snaps out" of this state, the dog resumes normal activity as if nothing happened. 

How Long Do Dogs Trance?

How long do these dog trancing episodes last?

  According to Black's Veterinary Dictionary, trancing in dogs lasts anywhere between a few seconds to longer than half an hour.

Dog Breeds Known for Trancing

 Interestingly, some dog breeds appear to trance more than others. While this is just a general list of dog breeds known for commonly trancing, consider that other dog breeds may trance too. Here are several trancing dog breeds:

  • Bull terriers
  • Basset hounds
  • Greyhounds
  • Jack Russell terriers 
  • Salukis 
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Interestingly, even blinds dogs seem to enjoy trancing. Likely, they enjoy the sensation the tactile sensation on their back which puts them in a trance-like meditative state. 

They say seeing is believing, so we are posting a couple of videos of dogs trancing for those skeptics out there!

Video of Bull Terrier Trancing 

Snapping a Dog Out of It

Often dog owners wonder what they should do when they notice the trancing behavior in their dogs.

 Asking the dog to do something else might work to help the dog snap out of it, but affected dogs may not be responsive as they normally are and some dogs may even appear irritated when interrupted, explain D. Caroline Coile and Margaret H. Bonham in the book "Why Do Dogs Like Balls?"

 Letting the dog be therefore may be the best solution.

What Surveys Say

Many dog owners are rightfully concerned as they wonder if trancing may stem from some underlying medical problem such as a neurological or behavioral issue.

 The Bull Terrier Neurological Disorder Resources website conducted a poll back in 2004, collecting data from owners of bull terriers. 

The poll results showed that 86 percent of the dogs were considered normal while 14 percent were showing neurological issues. 

Out of these normal dogs and dogs who had neurological issues, 73 percent would trance while 27 percent would not.

Alice Moon-Fanelli, a Certified Applied Animal Behaviorist with an interest in the behavior, has noted that a large amount of bull terriers trance, but has found no connection with tail chasing, a behavior common in this breed, thus, she claims that trancing should not be considered a precursor to tail chasing behavior.

"I should mention that an extraordinarily large number of Bull Terriers trance. While trancing is an abnormal behavior, I now view it as separate from tail chasing. In other words, if any of you have a Bullie that's currently walking in slo-mo under your Norfolk Pine as you read this---don't panic that this will eventually evolve into tail chasing!" ~ Alice Moon Fanelli

Did you know? Since trancing is quite common in bull terriers, it's sometime referred to as the “Bull terrier Ghost walk.”


Black's Veterinary Dictionary. (2015). United Kingdom: Bloomsbury Publishing.

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