Increasing Distance in Dogs: Concept and Application in Training

What does "increasing distance" mean in dogs?

Increasing distance for dogs refers to the deliberate increase in the physical distance between the dog and a trigger that causes stress, fear, or reactivity. It is both a specific training principle and an immediate measure in everyday life: a dog that cannot avoid its trigger remains trapped in its stress response. More distance creates room to maneuver—for the dog and for the caregiver.

In modern behavioral therapy, increasing distance is the first step in any serious work with reactive or anxious dogs. It forms the foundation of all established training approaches for reactive dogs, such as BAT (Behavior Adjustment Training) by Grisha Stewart or CARE (Counter-conditioning and Response Substitution) by Steven Lindsay. Both concepts share the assumption that learning only occurs below the reaction threshold—and that is achieved through distance.

Background and Academic Context

The scientific basis for increasing distance lies in stress research and learning theory. A dog that has exceeded its reaction threshold is in a sympathetic-dominant state with elevated cortisol levels—during this phase, learning is neurobiologically impaired (McGowan et al. 2018). Distance is the quickest way to restore the nervous system to a state where learning can occur.

Stewart (2016) developed BAT explicitly on the premise that dogs seek functional rewards—most often distance from the trigger. When the dog learns that calm, alternative behaviors reliably create distance, the threatening behavior becomes unnecessary. In his seminal work on applied canine behavior therapy, Lindsay (2005) describes CARE as a combination of distance management, counterconditioning, and the substitution of undesirable reactions.

Empirical evidence shows that training approaches involving consistent distance management are more effective for reactive dogs than confrontational methods. Blackwell et al. (2008) demonstrated that aversive methods increase the risk of subsequent problems in reactive dogs, whereas reward-based approaches that incorporate distance control yield better long-term results.

Vitomalia-Position

At Vitomalia, we consider increasing distance to be a non-negotiable fundamental principle in training reactive, fearful, or insecure dogs. Anyone who forces a reactive dog to “tough it out” through confrontations with triggers is not training the dog—they are desensitizing it. We recommend that owners view the distance from the trigger as a controllable variable, not a matter of chance.

We firmly reject the idea, promoted in some circles, that a dog must be trained to “work through” its trigger. This approach ignores stress physiology and learning research. We also explicitly recommend not letting yourself be constrained by specific paths or routes—you may avoid any encounter, cross to the other side of the street, or stop any exercise.

When does an increase in distance become a concern for dogs?

Increasing distance is important in all forms of reactivity, including leash aggression, social anxiety, establishing positive interactions with other dogs or people, encounters with triggers such as cyclists, joggers, or children, and preparing for vet visits. It is also crucial for young dogs during the socialization phase—puppies learn better from a distance than from forced close contact.

Practical application

1. Identify the trigger: What exactly triggers the reaction? A dog, a person, a noise, movement?
2. Determine the threshold: At what distance does the dog not yet react? This distance is the starting point for every training session.
3. Allow for a safety margin: Always choose a threshold distance that is 1.5 to 2 times the actual distance, because triggers can move.
4. Use active distancing techniques: change sides of the street, stop and wait, take a detour, use cover, turn around.
5. Link the reward to distance: When the dog behaves calmly at an acceptable distance, it is rewarded—distance becomes a functional reward (Stewart 2016).
6. Gradually shorten the duration: Only reduce the duration if the dog remains consistently relaxed over several sessions.
7. Contingency plan: If the distance accidentally becomes too small, calmly and quickly increase it again without punishing the dog.

Common Mistakes and Myths

• "My dog needs to learn to put up with that." Wrong. "Putting up with" means stress—it's not learning, but desensitization.
• "Avoiding the issue is simply running away from it and makes everything worse." Myth. Strategic distance management is the foundation of all behavioral therapy, not its opposite (Stewart 2016).
• "My dog has to say hello to every other dog." No. Forced encounters tend to make many dogs more reactive.
• "If I back down, I'm proving him right." Dogs don't think in terms of right and wrong. They learn whether their human protects them—or not.
• "Building up mileage takes forever." In the long run, it's the fastest way because it prevents overtraining, which would undo your training progress.

State of the art in 2026

The evidence supporting distance-based training for reactive dogs is robust. Consensus: Training below the reaction threshold is more effective than confrontation; aversive methods increase the likelihood of subsequent problems. BAT and CARE are clinically established approaches; randomized controlled trials are difficult to conduct due to the individual nature of training dynamics. Research suggests that digital tools (apps for distance tracking, heart rate monitoring) can refine training control—evidence in this area is still limited.

Frequently Asked Questions

How much space does my dog need?

It depends on the individual dog—the right distance is the one at which the dog notices the trigger but does not cross the threshold. Observing body language is key.

What if I don't have anywhere to swerve?

Use natural barriers (parked cars, hedges), turn around, stop, and get the dog to focus on you; if necessary, pick the dog up or carry it past.

How long does it take to reduce the distance?

Weeks to months, depending on intensity, frequency, and consistency of training. Patience is part of the method.

Does this work for highly reactive dogs as well?

Yes, especially in those cases. In cases of severe reactivity, a veterinary behavioral evaluation—possibly combined with medication—is also advisable.

Related terms

• Reactivity
• Leash aggression
• Desensitization
• Counterconditioning
• Body language
• Anxiety in Dogs
• Socialization

Sources and further reading

1. Stewart, G. (2016). Behavior Adjustment Training 2.0: New Practical Techniques for Fear, Frustration, and Aggression in Dogs. Dogwise Publishing.
2. Lindsay, S. R. (2005). Handbook of Applied Dog Behavior and Training, Volume 3: Procedures and Protocols. Wiley-Blackwell.
3. Blackwell, E. J., Twells, C., Seawright, A., & Casey, R. A. (2008). The relationship between training methods and the occurrence of behavior problems in a population of domestic dogs. Journal of Veterinary Behavior, 3(5), 207-217.
4. McGowan, R. T. S., Bolte, C., et al. (2018). Effects of cognitive activity on stress in dogs. Animal Cognition, 21(6), 805-813.
5. Ziv, G. (2017). The effects of using aversive training methods in dogs – A review. Journal of Veterinary Behavior, 19, 50-60.