07/11/2026
The “5 minutes per month of age” rule for puppy exercise is one of the most widely repeated pieces of advice… but it’s often misunderstood.
While the intention behind it is to protect developing joints, puppies don’t all fit neatly into a single formula.
A small breed puppy, a large breed puppy, and a high-energy working breed will all have very different needs.
Their exercise should depend on things like:
• Breed and size
• Energy levels
• Confidence and temperament
• Environment and lifestyle
What matters more than counting minutes is the type of activity.
Natural movement, sniffing, exploring environments, short walks, play, and training all play a role in healthy development. What we want to avoid in growing dogs is repetitive, high-impact exercise such as long forced walks on hard surfaces, running with owners, or excessive ball throwing.
Interestingly, there is very little peer-reviewed evidence supporting the “5 minutes per month” rule itself, and it’s generally considered a rough guideline rather than a scientific rule.
Research into canine development highlights the importance of appropriate movement, enrichment, and avoiding repetitive strain during growth.
Instead of watching the clock, watch your puppy.
And remember, puppies also need a lot of sleep for healthy development.
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