Why does my dog keep licking their paws?
Reviewed against AKC, VCA Animal Hospitals and AVMA material. Last updated 5 October 2026.
A lick after a walk is grooming, and on its own paw licking is a watch-and-log sign. Five red flags move it to a vet visit within 24 to 48 hours, including open sores, limping, or licking that disturbs sleep. One is an emergency: sudden swelling of the face or hives all over.
Below is the same urgency table the free 1-minute check uses, with the source behind each line. Nothing here is a diagnosis: the point is to tell you how fast to call, and what to say when you do.
Urgency table: itching and licking paws
| What you see | How fast | Source |
|---|---|---|
| A lick or two after walks, skin looks normal, your dog sleeps and eats as usual | Watch and log | AKC |
| Sudden swelling of the face or muzzle, or hives all over | Vet now | VCA, hives |
| Struggling to breathe, or gums look pale, white, blue or gray | Vet now | AVMA |
| Collapsed, can't stand up, or is unusually unresponsive | Vet now | AVMA |
| Having or just had a seizure (stiff body, paddling legs, not responding) | Vet now | VCA, seizures |
| In severe pain: crying out, or can't get comfortable | Vet now | AVMA |
| Open sores, bleeding, pus, swelling or a bad smell | Vet in 24 to 48 hours | VCA, atopy |
| Scratching or licking so much it disturbs sleep or eating | Vet in 24 to 48 hours | AKC |
| Limping, or won't put weight on the paw | Vet in 24 to 48 hours | VCA, lameness |
| Patches of hair loss, or red, scaly or darkened skin | Vet in 24 to 48 hours | VCA, atopy |
| Has lasted more than 1 to 2 weeks | Vet in 24 to 48 hours | VCA, atopy |
What each level means
- Vet now. Call your vet or the nearest emergency vet clinic now. Don't wait to see if it passes.
- Vet in 24 to 48 hours. Book a visit within 24 to 48 hours. If your dog gets worse or a red flag appears, go now.
- Watch and log. This is not an all-clear. Watch closely and log what you see. If it lasts, gets worse or any red flag appears, call your vet.
Start by looking at the paw
- The first step is free. AKC says to examine the paws first, especially if the licking began suddenly and is focused on one paw, and names stepping on something sharp, salted or hot sidewalks, a bee sting or a blister as ways a paw gets irritated. That is a two-minute check you can do before calling anyone.
- Where it goes next. If the pads and feet look normal, AKC says the licking could be a skin condition, which it attributes to bacterial problems, allergies or food sensitivities, and also names compulsive behaviour and anxiety such as fear of noises or separation anxiety.
- Pain that is not in the paw. AKC notes a dog with arthritis or another foot or leg condition may lick their paws, and that some lick a front paw continuously even when the pain is elsewhere. That is why limping gets its own row.
- Allergies. VCA Animal Hospitals says dogs with atopy are often allergic to the same allergens that affect people — tree pollen, grass pollen, weeds, molds and dust mites — and that affected dogs often have chronic or recurrent itching, seasonal or not. It also clarifies that so-called grass allergies are more correctly grass pollen allergies.
- The emergency row. VCA describes hives as raised red welts that can appear anywhere including the face, lips, tongue, throat and ears, commonly caused by an allergic reaction, and notes bee stings in particular can cause dramatic swelling around the face and lips. It states that if the swelling progresses to the throat, breathing can be compromised, and names that a medical emergency.
- Why a limp comes along. VCA lists broken nails, soft tissue injury, joint injury, fracture and dislocation among the most common causes of sudden lameness, and says it can affect dogs of any age.
What to write down for your vet
These four things turn "he won't stop licking" into something a vet can work with. Write them on your phone before the visit.
- Which paws or body areas
- When it's worst (after walks, at night, after meals)
- Redness, smell or hair loss (photo)
- New food, shampoo or cleaning products
The timing matters as much as the photo. "Worst at 2am" and "worst twenty minutes after a walk" send a vet down different paths.
If it is not urgent: after walks
If no red flag above is ticked, the level is watch and log. VCA's point about grass and tree pollen is why the obvious step is a wipe-down, not a bath.
earthbath Hypo-Allergenic Grooming Wipes on Amazon — fragrance-free wipes. Wiping paws after a walk removes pollen and grit that many dogs lick at. Affiliate link: we may earn a commission if you buy, at no extra cost to you. It never changes the level this page shows, which is decided from the source data before any product appears.
This is not a treatment and it does nothing for an open sore or a limp. If any red flag is ticked, book the visit instead.
Check your dog in one minute
The free check asks what you see, applies the table above, and gives you an urgency level and a list to bring to the vet. No email needed.
Questions
Is paw licking an emergency?
Usually not. One flag is: sudden swelling of the face or muzzle, or hives all over. Five others mean a vet visit within 24 to 48 hours: open sores, bleeding, pus, swelling or a bad smell; licking so much it disturbs sleep or eating; limping or not putting weight on the paw; patches of hair loss or red, scaly or darkened skin; and anything lasting more than one to two weeks.
Is it normal for dogs to lick their paws?
Yes, within limits. AKC describes occasional paw licking as a normal part of self-grooming, especially after walking on dirty or sandy ground. It also advises examining the paws first if the licking starts suddenly and focuses on one paw, naming stepping on something sharp, salted or hot sidewalks, a bee sting or a blister as reasons a paw gets irritated.
Why would licking a paw mean pain somewhere else?
AKC notes that a dog in pain from arthritis or another foot or leg condition may lick their paws, and that even when the pain is elsewhere in the body some dogs lick a front paw continuously. That is why limping is on the table as its own row rather than being treated as a separate problem.
What this page doesn't do
- It doesn't diagnose. Atopy, food sensitivity, parasites and compulsive licking appear here as what a vet rules in or out, not as an answer about your dog.
- It doesn't give treatment or doses, doesn't recommend antihistamines, steroids, supplements or medicated shampoos, and doesn't tell you to bandage a paw.
- No vet wrote or reviewed it. It is a published rule set with a named source per line, assembled by Guides Daily.
- It can't see the skin. If your gut says something is wrong and the table says watch and log, call anyway.
Sources
- AKC — Why does my dog lick their paws? Accessed 5 October 2026.
- VCA Animal Hospitals — Inhalant allergies (atopy) in dogs. Accessed 5 October 2026.
- VCA Animal Hospitals — Hives (urticaria) in dogs. Accessed 5 October 2026.
- VCA Animal Hospitals — Lameness in dogs. Accessed 5 October 2026.
- AVMA — First aid tips for pet owners. Accessed 5 October 2026.
- VCA Animal Hospitals — Seizures in dogs. Accessed 5 October 2026.
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Not veterinary advice, and not a diagnosis. In an emergency, contact your vet or an emergency animal hospital. Written and published by Guides Daily; see our editorial policy.