13/09/2026
But the x-ray came back clear, so how do they know it's the cruciate?
It's one of the most common questions I hear, so let's clear it up. 🐾
If your dog has been diagnosed with a cruciate (CCL) injury - the dog equivalent of the human ACL. Here's the part that surprises most owners: the x-ray doesn't actually show the torn ligament. Ligaments are soft tissue, so they never appear on film. What the x-ray does show are the clues around it - fluid and swelling inside the joint, and the arthritis that builds up over time. The diagnosis itself comes from a hands-on exam, feeling for movement in the joint that a stable knee would never allow.
And in dogs it's rarely one dramatic moment. Unlike a footballer tearing an ACL on the field, a dog's cruciate usually weakens and frays slowly, over months or even years.
From there, the big question is conservative management vs surgery - and the honest answer is that it depends on the dog, the knee, and the household. There's no one-size-fits-all rule.
But here's the thing I really want owners to take away: whichever path you choose, rehabilitation is what decides the outcome. Surgery isn't a finish line: how well a dog recovers depends heavily on the rehab that follows it. And conservative management is rehab. Either way, a structured, progressive programme to rebuild strength, control and confidence is what gets your dog back to doing what they love.
I've put together a full breakdown in the images - have a tap through, and if you're facing this decision with your own dog, feel free to send me a message. Always happy to help you map out the road ahead. 💜
