Is Your Dog Secretly Stressed?
- Three Dimensional Dog

- Jul 30, 2025
- 2 min read
Ever wonder why your well-behaved dog suddenly or "randomly" misbehaves? This could be any number of behaviors from destructive chewing to full-blow aggressive outbursts. There are many possible causes, but one culprit is a the slow, gradual build-up of small, stressful events that accumulate over time. This is known as the "summation effect."

Just like people, dogs can internalize and store stress in unhealthy ways until it erupts during certain events.
One of the biggest contributors to stress in many homes? Non-stop change!
In particular, summer can be a challenging time for dogs as kids come and go, activity increases, routines change, and parental focus wanes. All of these transitions, big and small, create stress for our dogs.
While we can't always stop life's changes, we can help our dogs to cope. One secret lies in stabilizing their perception of changing events; to teach them that change itself is not a threat to their security. This is done primarily through implementing parental boundaries and limitations. This is the figurative "buckle your seatbelts" for turbulence ahead. Without the structure afforded by boundaries and family structure, life appears chaotic and threatening to a dog.
Signs to watch for:
1) Hyperactivity / impulsivity
2) Poor eye contact
3) Frequently dilated eyes
4) Social withdraw
5) Frequently leaving the room during activity
6) Clings, leans on you, or is frequently "in the way"
7) High activity during the day and social withdraw and an crash in the evening.
We Can Help
Is your dog’s behavior puzzling you? Are they testing boundaries or acting out in ways that seemingly don’t make sense? If so, reach out to us! We can help you uncover the story behind their actions.
Contact us today to work with our certified dog training team in Birmingham, Alabama or online anywhere in the world. Discover how this new approach can transform your relationship with your dog. Visit www.threedimensionaldog.com or call 205-563-8383 to schedule an in-home or online remote session and start writing a new chapter in your dog’s behavioral story.



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This post really made me think about how subtle signs of stress in dogs can often go unnoticed. When I first learned about pet behavior in school, I found it tricky to balance everything and even joked I might need to Pay someone to take my high school class just to focus more on it. You’ve done a great job highlighting how awareness can lead to better care and a happier pet.