Treats and chews
Are chews safe for dogs?
Last updated 23 September 2026 · How we write and check this
Short answer
Most chews are safe when matched to the right size and hardness for the individual dog and given under supervision, but no chew is completely risk free, since choking, tooth fracture, and digestive blockage are all possible with the wrong product or an unsupervised dog. Checking hardness against a simple thumbnail test and removing small remnants before they become a choking hazard covers most of the real risk.
What makes a chew genuinely risky
A chew that is too hard, such as an antler or a weight bearing bone, can fracture a tooth under the pressure of aggressive chewing, while a chew that is too small for the dog's mouth size raises the risk of it being swallowed whole. Both risks are largely about matching the product to the specific dog rather than chews being inherently unsafe.
How supervision changes the risk level
A dog left alone with any chew for hours at a time faces higher risk than one supervised for a 15 to 30 minute session, since an owner present can intervene the moment a chew becomes small enough to swallow or shows early signs of a crack forming in the dog's teeth.
A practical way to reduce risk
Pressing a thumbnail into a chew, and choosing one that gives slightly rather than feeling completely rigid like stone, avoids the hardest products most associated with tooth fractures, while taking a chew away once it has worn down to a size that could fit fully into the dog's mouth prevents most choking incidents.
Key takeaways
- Chews are generally safe when correctly sized and hardness matched to the individual dog.
- The hardest chews, like antlers and weight bearing bones, carry the highest tooth fracture risk.
- Supervision allows a chew to be removed before it becomes small enough to swallow.
- A thumbnail test on hardness and removing worn down remnants covers most of the real risk.