01/11/2026
💕This was copied from a Chihuahua Breeding group I'm in, and it is so very well stated, I had to share...this goes for ALL pups, but especially the small ones...💕
Pup parents: read this carefully—I cannot stress it enough.
When you bring home an 8-12 week-old puppy, you’re not bringing home a “small dog.” You’re bringing home a baby whose body is still under construction. At this age, their bones haven’t fused, their joints aren’t stabilized, and much of what supports their movement is soft, flexible cartilage rather than solid bone. That’s why puppies move with exaggerated steps, loose limbs, and awkward turns—it’s not clumsiness, it’s biology.
Their joints are held together by developing muscles, tendons, and ligaments that haven’t learned how to properly stabilize movement yet. Nothing has fully tightened, aligned, or strengthened. There is very little grip, balance, or shock absorption. Every movement they make is being used by the body as a blueprint for how those joints will form later in life.
This is why overexercising a young puppy is NOT harmless.
Short bursts of play on safe surfaces are normal and necessary. But repeated stress—long walks, excessive running, sharp turns, jumping off furniture, or sliding on slick floors—creates microscopic trauma in joints that are still shaping themselves. Each hard landing or uncontrolled slip sends force through cartilage that isn’t ready to absorb it. Over time, those forces alter how joints grow, align, and stabilize.
The damage doesn’t usually show up immediately. Instead, it appears months or even years later as:
• Early arthritis
• Hip or elbow dysplasia
• Chronic joint pain
• Poor movement or shortened stride
• Increased risk of injury as an adult
Letting a puppy jump off a couch or bed may seem harmless in the moment—but that repeated impact trains fragile joints to absorb force in unhealthy ways. Walking long distances before growth plates close may build stamina, but it doesn’t build sound structure. Allowing free movement on slippery tile or hardwood floors forces joints to twist and compensate in ways they were never meant to.
You only get one opportunity to grow a puppy correctly.
A strong, well-built adult dog is the result of both good genetics and responsible upbringing. Genetics set the potential—but early care determines whether that potential is protected or compromised. You can’t “fix it later” once growth plates close.
There will be plenty of time for hiking, running, agility, jumping, and rough play once your dog’s body is fully developed. Right now, the greatest gift you can give your puppy is restraint, patience, and protection.
Keep exercise controlled.
Choose safe, non-slip surfaces.
Prevent jumping from heights.
Let growth happen slowly and correctly.
Quiet now means strong later.
You’re not holding them back—you’re building them for a lifetime. 🐾
