Why Do Dog Trainers Dislike Using Harnesses?

Dog trainer demonstrating harness on a dog

Let’s face it—picking the right gear for our furry companions can feel like navigating a maze. One question that often pops up is: why do dog trainers seem to have a bone to pick with harnesses?

Dog trainers dislike using harnesses mainly because they can encourage pulling, offer reduced control, and delay communication during training. These factors may complicate effective behavior management and leash manners.

While harnesses are popular among pet owners, understanding the nuanced perspective of professional trainers can be invaluable. This blog delves into these insights, offering you a comprehensive view on whether a harness is the right choice for your dog.

Harnesses encourage dogs to pull more during walks.True

Harnesses distribute pressure across the chest, making pulling comfortable.

What Are the Pros and Cons of Using a Harness?

Choosing between a harness and a collar for your dog involves weighing various benefits and drawbacks.

Using a harness offers benefits like reduced neck strain and enhanced safety, especially for dogs prone to tracheal collapse. However, it may encourage pulling, reduce control, and delay communication, complicating behavior training.

Dog wearing a harness in a park
Dog Harness in Use

Pros of Using a Harness

Harnesses are often preferred for their ability to distribute force evenly across a dog’s body, reducing the risk of neck injuries. This can be particularly advantageous for breeds prone to respiratory issues or those with delicate neck structures. Additionally, harnesses offer a higher level of security, making them ideal for dogs that tend to slip out of collars.

  • Reduced Neck Strain: Unlike collars that apply pressure on the neck, harnesses distribute weight evenly across the chest and shoulders, minimizing the risk of injury.
  • Enhanced Safety: For small breeds or dogs with fragile necks, harnesses provide an extra layer of safety by avoiding direct pressure on the throat.
  • Prevention of Escapes: Some harness designs are more escape-proof than traditional collars, making them suitable for Houdini-like dogs.

Cons of Using a Harness

Despite their benefits, harnesses come with their own set of challenges. One primary concern among trainers is the encouragement of pulling. Back-clip harnesses, in particular, can make it comfortable for dogs to pull without discomfort, inadvertently reinforcing this behavior.

  • Encouragement of Pulling: Many harnesses allow dogs to pull more comfortably than collars, potentially reinforcing this undesirable behavior.
  • Reduced Control: Compared to collars, harnesses provide less immediate feedback and control, which might hinder precise training commands1.
  • Delayed Communication: Signals from the handler might not be as clear due to the distribution of pressure across the dog’s shoulders instead of their neck.

Comparative Analysis

Factor Harness Collar
Neck Safety High Low
Control Medium High
Encouragement of Pulling Higher Lower

Ultimately, choosing between a collar and a harness depends on your dog’s specific needs and behavior. While harnesses offer clear benefits in certain scenarios, being aware of their potential drawbacks is crucial. Discussing your options with a professional trainer can provide valuable insights2 tailored to your dog’s requirements.

Harnesses reduce neck strain in dogs.True

Harnesses distribute weight across the chest, minimizing neck pressure.

Harnesses provide better control than collars.False

Harnesses offer less immediate feedback, reducing control compared to collars.

How Do Collars Compare to Harnesses in Training?

Dog trainers often debate the effectiveness of collars versus harnesses, impacting training success and behavior management.

Collars generally provide more control and immediate feedback during training compared to harnesses, which may encourage pulling and delay communication.

A dog wearing a collar and another wearing a harness during training in a park.
Collar vs Harness Dog Training

Control and Feedback

In dog training, control is paramount. Collars, especially those designed for training, offer handlers better control over their dogs. This control comes from the positioning of the collar on the neck, allowing trainers to provide immediate feedback through gentle tugs or corrections. The immediate response from a dog when using a collar can be crucial for teaching leash manners and ensuring safety in distracting environments.

In contrast, harnesses distribute pressure across the shoulders and chest, which can reduce the effectiveness of these training signals. While harnesses might seem like a more humane choice, they often make it easier for dogs to pull without discomfort, inadvertently encouraging this behavior. This difference is particularly noticeable with back-clip harnesses, where the leash attachment at the back allows dogs to pull with their full body weight.

Communication During Training

Communication between a handler and their dog is key to successful training. Collars allow for clearer and more direct communication because the corrections and signals are immediately felt by the dog. This can help prevent confusion and ensure that commands are understood quickly.

Harnesses can delay this communication. Since the pressure is not concentrated around the neck, it might take longer for dogs to associate the handler’s signals with specific behaviors. This delayed response can lead to mixed signals, where dogs might not understand what is expected of them in real-time.

Safety and Comfort Considerations

While collars provide effective control, it’s essential to use them correctly to prevent injury or discomfort. Some trainers advocate for collars with quick-release features or padded designs to enhance comfort while maintaining control.

Harnesses are often praised for their ability to distribute force more evenly across a dog’s body, making them suitable for specific situations like hiking or for breeds prone to respiratory issues. However, they require consistent reinforcement training to ensure pulling is discouraged effectively.

Feature Collars Harnesses
Control High control, immediate feedback Less control, potential for pulling
Communication Direct and immediate Can be delayed
Safety Risk of injury if misused Generally safer with proper use
Encouragement of Pulling Less likely More likely

Ultimately, the choice between a collar and a harness depends on your dog’s temperament, training needs, and specific situations. Understanding dog training techniques3 can further guide your decision.

Collars offer better control than harnesses.True

Collars provide immediate feedback and control, aiding training.

Harnesses prevent dogs from pulling more effectively.False

Harnesses often encourage pulling by distributing pressure evenly.

Are There Situations Where Harnesses Are Beneficial?

Harnesses might not be every trainer’s first choice, but certain situations make them an invaluable tool for dog owners.

Harnesses are beneficial in situations involving dogs with health issues, specific training needs, or for activities like hiking, where safety and comfort are prioritized.

Dog wearing a harness while hiking in the mountains
Dog Harness Benefits

Health Considerations for Using Harnesses

Dogs with respiratory issues or tracheal problems can benefit greatly from harnesses. Unlike collars that can put pressure on the throat, harnesses distribute pressure across the chest and shoulders, making them a safer option for these dogs. This is particularly important for small breeds like Pomeranians and Chihuahuas that are prone to tracheal collapse.

Training Young or Anxious Dogs

Harnesses can be advantageous when training young puppies or anxious dogs. A harness offers a more secure fit and prevents the dog from slipping out, reducing the risk of accidents during walks. They provide a sense of security and can help build confidence in nervous dogs as they learn to explore their environment safely.

Safety During Outdoor Adventures

For activities such as hiking or running, a harness is essential for ensuring a dog’s safety. Harnesses equipped with handles can assist owners in lifting their dogs over obstacles or keeping them secure near ledges. Moreover, in events where a dog pulls forward, the harness ensures that there is no strain on the neck, reducing injury risk.

Specialized Situations

Service dogs often use harnesses designed to facilitate their work. These harnesses include features like handles for guiding visually impaired individuals or attaching equipment needed for specific tasks. Additionally, harnesses can be customized with patches to alert others of the dog’s role.

Understanding these benefits of using harnesses4 in specific situations can help dog owners make informed decisions about their pet’s gear.

Harnesses are safer for dogs with tracheal issues.True

Harnesses distribute pressure across the chest, avoiding throat strain.

Collars are better than harnesses for anxious dogs.False

Harnesses provide security and prevent slipping, aiding anxious dogs.

What Alternatives to Harnesses Do Trainers Recommend?

Explore why trainers often recommend alternatives to harnesses for effective dog training.

Trainers commonly recommend flat collars, head halters, and slip leads as alternatives to harnesses for better control and communication with dogs during training.

Various dog training tools including flat collar, head halter, and slip lead
Dog Training Tools

Flat Collars

Flat collars are a popular alternative to harnesses because they offer a straightforward means of maintaining control over your dog. They provide more direct communication between the handler and the dog, which is crucial during training. Unlike harnesses, flat collars allow for more immediate feedback, helping correct behaviors like pulling.

  • Advantages: They are easy to use, provide immediate feedback, and are generally accepted in most training scenarios.
  • Disadvantages: If not used properly, they can cause discomfort or injury, especially for dogs that pull excessively.

Head Halters

Head halters, often compared to a horse’s bridle, give handlers significant control over the dog’s head movements. By controlling the direction of the head, trainers can effectively guide the dog without exerting excessive force.

  • Advantages: Offers superior control, discourages pulling naturally, and promotes gentle guidance.
  • Disadvantages: May require an adjustment period for the dog to become comfortable wearing it.

Slip Leads

Slip leads are another option that combines a collar and lead into one piece. They tighten gently when the dog pulls and loosen immediately when the dog stops, providing clear feedback.

  • Advantages: Useful for quick corrections and easy handling; often used in training environments due to their simplicity.
  • Disadvantages: Can cause discomfort if used improperly or with too much force.

Balanced Training Approach

Many trainers advocate for a balanced approach that might include using different tools depending on the situation and the dog’s needs. For instance, a flat collar5 might be used during everyday walks, while a head halter6 could be employed in busy or challenging environments where more control is needed.

In conclusion, while each tool has its own set of advantages and disadvantages, the key lies in using them correctly to ensure the well-being and proper training of your dog. Consider consulting with a professional trainer to determine which tool best suits your dog’s behavior and your training objectives.

Flat collars offer immediate feedback during training.True

Flat collars provide direct communication, aiding behavior correction.

Head halters require no adjustment period for dogs.False

Dogs often need time to adjust to wearing head halters.

Conclusion

In the end, while harnesses can be beneficial, it’s essential to recognize their limitations. Tailor your choice to your dog’s unique behavior and training needs. Don’t hesitate to seek professional guidance to achieve the best results.


  1. Learn why trainers find harnesses less effective for control.: Collars and back clip harnesses do nothing to change how hard you feel the pulling. Some dogs (SOME) might find the collar pressure aversive and … 

  2. Discover why expert advice is crucial for effective training.: Hiring a certified professional dog trainer can help to halt behavioral issues. It will also provide an opportunity for you and your furry friend to connect in … 

  3. Learn proven methods that enhance dog training success.: 1. Use positive reinforcement techniques … Almost all vets agree that positive reinforcement training is the most effective method of dog training. Positive … 

  4. Discover when harnesses are crucial for safety and comfort.: One of the main benefits of a dog harness is the reduced risk of neck and spine injuries. Unlike a collar, which places all the pressure on … 

  5. Flat collars offer direct feedback, aiding effective training.: 1) Properly used, give clean and well-timed corrections. 2) Correction strength easily managed. 3) Acceptable collar in AKC competition. 

  6. Head halters provide gentle guidance and discourage pulling.: When working with a head halter, the dog is moving along with his brain and body working on the assumption that he will be proceeding forward. Anytime the … 

The author of Wedogy: Coco

Hi, my name is Coco Luo, I am the author of this article, and also the Founder of WEDOGY, with 10 years of experience in the pet product industry. If you have any questions, you can contact me at any time.

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