08/22/2025
Your Horse’s “Knees” (Stifles) Deserve Way More Attention 🎯
We talk about our knees all the time, right? (Heck, 55+ million people have knee pain!) But how often do we think about our horses’ knees, aka their stifles?
🚀 Here’s the thing: the stifle is basically your horse’s power joint. It’s their knee that drives every stride, stop, rollback, and turn. And honestly? It’s one of the most ignored joints in the horse world simply because it’s hard to diagnose.
🔑Why it matters (and why I care so much):
• Sliding stops, quick turns, even one wrong slip can put major strain on that joint.
• When stifles hurt, horses compensate like crazy—tight muscles, short strides, crooked movement, and uneven hoof wear (hello, outside or inside heels wearing faster).
• I’ve seen it time and time again: horses with stifle pain often also have poor hind angles, negative plantar angles (NPA). The hoof tells the story.
🌀But it’s not just bones and joints, it’s fascia chains too. The stifle ties into the Superficial Back Line (think glutes, hamstrings, down to the hock and into the hoof) and the Spiral Line (which wraps around the body like a spring or X see one of my previous posts). Pain or restriction here doesn’t stay local—it spirals through the body, creating tight backs, sore hocks, and even forelimb compensations.
🕵🏽♀️Signs your horse’s stifles need a closer look:
• They hesitate to move forward or refuse to load an inside leg in a turn.
• They take shorter steps behind or “bunny hop” around the barrel.
• Some will even commit to a turn and then bail out halfway—because it hurts.
💤And here’s a wild one: horses need to lie down to hit deep REM sleep (the good healing kind). After stifle surgery, I’ve seen horses take 30–60 days before they’re comfy enough to lay down. Can you imagine going two months without real sleep? No Netflix, no pillow, just pain. That slows healing big time.
Fun fact you can brag about later: Horses have three patellar ligaments to help them lock the stifle so they can nap standing up (don’t try that yourself, humans pass out doing it).
🩹🚫 Bottom line?
The stifle is your horse’s powerhouse. If something’s off, the whole body pays for it—hocks, back, hooves, everything. Keep your horse balanced, watch for the subtle signs, and don’t blow off that “knee joint” just because it’s tricky to diagnose. Have a good veterinarian, good corrective farrier, & a good bodyworker that will listen to your concerns, that will help you get to the root cause and fix it! Not just bandaid it!
Because at the end of the day, pain is pain. Whether it’s your knee or your horse’s stifle, it deserves attention.