Exercise and play
Can an under exercised dog become destructive?
Last updated 23 September 2026 · How we write and check this
Short answer
Yes, this is one of the most common reasons dogs chew furniture, dig up gardens, or shred items when an owner is nearby. Unspent physical and mental energy often turns into whatever outlet is available, and increasing daily activity, particularly mental work, frequently reduces the behavior within one to two weeks.
Why the energy has to go somewhere
A dog bred for sustained work, or simply a young adult with plenty of stamina, that only gets a short walk each day still has energy left over, and chewing, digging, or shredding are easy, self-rewarding outlets.
Distinguishing boredom from anxiety
Destruction that happens only while the owner is home, especially around usual activity times, points more toward under stimulation, while destruction concentrated in the first 30 minutes after the owner leaves the house often points to separation related distress instead.
A practical fix to try first
Adding one extra 15 to 20 minute activity session, particularly something mentally engaging like a scent game or training drill, often reduces destructive behavior noticeably within a week or two before other interventions are needed.
Key takeaways
- Unspent energy from under exercise commonly shows up as chewing, digging, or shredding.
- Destruction that happens while the owner is present usually points to under stimulation rather than separation distress.
- One extra mentally engaging session a day often reduces the behavior within one to two weeks.