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TRIGGER STACKING how to spot it and manage it!

23/10/2024 - Training Tips

As dog owners, we often notice when our dogs become stressed or react to certain situations, but sometimes it’s easy to overlook the build-up of smaller stressors that can contribute to a more significant reaction. This concept is known as trigger stacking, and it plays a crucial role in understanding our dogs' behaviour, particularly when they seem overwhelmed or reactive.
 

What is Trigger Stacking?
Trigger stacking refers to the accumulation of multiple stressors over a period of time. Each stressor, whether big or small, adds to the dog’s stress levels, much like stacking blocks. When enough "triggers" pile up, it can lead to a reaction that might seem out of proportion to the final event, but in reality, it’s the result of all the previous stressors combined.

For example, imagine a dog who encounters a new environment, loud noises, and an unfamiliar dog on a walk, all within a short period. While they might handle one of these situations well on its own, the combination of multiple stressors can overwhelm them, leading to behaviours like barking, lunging, or even aggression.

Signs of Trigger Stacking in Your Dog
Some signs that your dog may be experiencing trigger stacking include:

  • Increased panting or pacing
  • Hyper-vigilance or being easily startled
  • Excessive licking or yawning (calming signals)
  • Sudden behavioural changes, such as becoming more reactive to minor triggers

The Importance of Recognising Trigger Stacking
Recently, I’ve had several clients who, when reflecting on situations where their dogs had sudden outbursts, realised how many stressors were present before the incident. It wasn’t just one event that caused their dog to "react" but a series of small, cumulative stressors. Recognising this build-up can help prevent these situations and allow you to support your dog before they reach their threshold.

How to Prevent Trigger Stacking

  1. Know Your Dog’s Triggers: Every dog is different, so it’s important to identify what specifically stresses your dog. Is it strangers, loud noises, or new environments?
  2. Give Your Dog Time to Recover: After encountering a stressful situation, allow your dog time to decompress. This could be through a quiet rest in a familiar space, or a calming activity like sniffing or playing.
  3. Watch for Early Signs of Stress: If you notice your dog showing early signs of stress, try to remove them from the situation or create a more comfortable environment.
  4. Plan Your Dog’s Day Carefully: If your dog has a big event (like a trip to the vet), try to keep the rest of the day low-key to avoid overloading their stress levels.

By being aware of the triggers your dog encounters and recognising the signs of stress, you can help prevent trigger stacking and ensure that your dog stays calm, happy, and well-adjusted.