You notice your cat limping, licking one paw excessively, or refusing to walk. You take a closer look—and the paw is visibly swollen. Should you be worried?
This article will help you understand the possible causes of a swollen cat paw, when it’s an emergency, and what to do next—especially if it’s after hours and your regular vet is closed.
Is a Swollen Cat Paw an Emergency?
A swollen cat paw can be an emergency if the swelling is sudden, painful, or accompanied by bleeding, fever, or signs of infection. You should seek immediate veterinary care if your cat can’t walk, is in severe pain, or the paw is hot, red, or oozing.
If your regular vet is closed, it’s best to contact a 24-hour emergency vet to get your cat checked out quickly. Prompt care can prevent complications and ease your cat’s discomfort.
Common Causes of Swollen Cat Paws
There are several possible reasons your cat’s paw might swell. Some are mild, while others need urgent care. Here’s what could be going on:
- Injuries: Cuts, scrapes, sprains, or broken bones from jumping or playing
- Bites or stings: Insect stings or bites from other animals can trigger swelling
- Abscess: A common result of cat fights, especially in outdoor cats
- Infections: Bacterial or fungal infections, often after a scratch or bite
- Foreign object: A splinter, thorn, or glass fragment lodged in the paw
- Allergic reaction: To food, chemicals, or plants
- Burns or frostbite: From walking on hot pavement or ice
If you’re not sure what caused the swelling, don’t guess. Let a vet examine it and rule out serious problems.
Signs You Need Emergency Vet Care
Here are the red flags that mean your cat’s swollen paw could be a real emergency:
- Your cat is limping or refusing to bear weight
- There’s bleeding or an open wound
- The paw is hot, red, or feels firm to the touch
- You see pus, scabs, or signs of infection
- Your cat is hiding, not eating, or showing signs of pain
- The swelling came on suddenly or is getting worse quickly
Don’t wait to get help. Use our emergency vet locator to find a nearby clinic that’s open now and ready to treat your pet.
What You Can Do at Home (Temporarily)
If you can’t get to a vet right away and the swelling seems mild, you can take these temporary steps at home:
- Keep your cat calm and indoors: Limit activity and prevent further injury.
- Gently check the paw: Look for cuts, splinters, or visible injuries.
- Clean any wound: Use warm water and mild antiseptic if there’s a small cut.
- Cold compress: Wrap ice in a cloth and apply for 5–10 minutes to reduce swelling.
- Prevent licking: Use a cone or cover the paw if your cat won’t stop licking.
Important: Do not give human painkillers or medications to your cat—they can be toxic.
What Will the Vet Do?
Once you’re at the vet clinic, they’ll examine the paw and may run tests like X-rays or bloodwork depending on the severity. Treatments might include:
- Antibiotics if there’s an infection or abscess
- Pain relievers or anti-inflammatory medication
- Draining and cleaning wounds or abscesses
- Bandaging or splinting for fractures or sprains
- Surgery if there’s a foreign object or serious trauma
Most cats heal quickly with proper care, but early treatment is key to avoid complications or long-term damage.
How to Prevent Paw Swelling in Cats
You can’t stop every accident, but here are a few ways to protect your cat’s paws:
- Keep your cat indoors: This reduces the chance of fights and injuries.
- Check paws regularly: Especially if your cat goes outside.
- Trim claws: To prevent snags, breaks, and scratches.
- Pet-proof your home: Remove sharp objects or toxic plants.
- Watch for signs of allergies: If your cat often licks or chews its paws.
If you notice anything unusual, don’t wait. Reach out to a 24-hour emergency vet to be safe.
Conclusion: Don’t Ignore a Swollen Paw
A swollen paw in a cat is never something to ignore. It could be something minor, like a bug bite—or something more serious, like an abscess or fracture. When in doubt, get it checked out.
If your regular vet isn’t available, visit 24 Hour Emergency Vet to find fast help near you. The sooner your cat gets care, the sooner they’ll be back on their feet.
Your cat relies on you. Don’t let a swollen paw go untreated—act quickly and keep them safe.