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Limping / gait changes

Is your cat limping, or avoiding putting weight on a paw?

Your cat's weight while walking is clearly shifted to one side, it avoids fully bearing weight on one leg, or its overall gait has become stiff and uncoordinated. **Cats are natural predators, and instinctively hide pain and weakness** — so "still able to walk" doesn't mean it isn't in pain. Limping is almost always a genuine physical pain signal, not a behavioral issue.

Possible medical causes

  • Trauma: car accidents or falls from height can cause fractures or joint dislocation, affecting the front or back legs; in severe cases the pelvis or spine can also be injured
  • Degenerative joint disease (osteoarthritis): cartilage wears down and becomes inflamed with age, often with no obvious injury trigger, and is especially noticeable after getting up or jumping
  • Hip dysplasia: a hereditary condition; besides limping, cats may avoid jumping and show a pain response when the hip area is touched
  • Feline calicivirus (FCV): some strains cause temporary arthritis, more common in kittens, ranging from mild limping to severe reluctance to move and painful joints on touch

Possible behavioral causes

    Scottish Fold cats have a breed-specific cartilage/bone development disorder that causes limping and reluctance to jump — if you have a Fold, pay special attention to this breed-specific risk.

    Warning signs — see a vet right away

    • Completely refusing to bear weight on the leg (holding the paw entirely off the ground)
    • Limping that hasn't improved after a day or two, or pain that's sudden, severe, or steadily worsening
    • Combined with an obvious pain response (crying out or trying to bite when touched), low energy, or not eating
    • Limping that started after a fall from height or an injury (suspected fracture — needs prompt care)

    Initial at-home suggestions

    • Observe which leg is affected and under what circumstances it's most noticeable (right after getting up / after jumping / while walking)
    • If your cat allows it, gently check for swelling or wounds — don't force it if the cat resists
    • Temporarily restrict activity and prevent jumping to let your cat rest more
    • Note whether the limping started suddenly or gradually — this information helps your vet determine the cause

    Sources: Cornell Feline Health Center、iCatCare. For reference only — please consult a vet.