Dog Health

Alabama Rot in Dogs: The Honest Guide to a Rare but Serious Disease

Alabama rot in dogs is rare but serious. A York groomer explains the skin sores to watch for, why washing muddy dogs helps, and when to see your vet.


Alabama rot is a disease that makes headlines every winter and understandably worries owners, so let me be honest and balanced from the start. It is rare, the number of confirmed UK cases each year is small, and most dogs will never come close to it. But it is serious when it does strike, and because catching it early matters, it is worth knowing the signs. The single most useful habit is simple: check your dog over after muddy walks and see your vet quickly if you spot unexplained sores.

I am a groomer, not a vet, so please take this as friendly awareness rather than diagnosis. My job is to help you know what to look for, so you can get expert help fast if you ever need it.

What Alabama rot is (in plain terms)

Alabama rot, known more formally as CRGV, damages the small blood vessels in the skin and kidneys. On the skin this shows up as sores or ulcers, and in more serious cases it can go on to affect the kidneys. The cause is still not fully understood, which is part of what makes it unsettling, but knowing the visible signs gives you a real head start.

The reassuring context: cases are uncommon, and vets across the UK track and report them. The worrying part is that it can progress, so early veterinary care is the goal.

The signs to watch for

The first thing owners usually notice is a skin problem with no obvious cause. Contact your vet promptly if you spot:

  • Sores, ulcers or lesions, often on the legs, paws or lower body, and sometimes the face, mouth or tongue
  • A patch of red, swollen skin that looks like a graze or bite but was not caused by an injury you know of
  • Areas your dog is licking or bothered by that were not there before
  • Later, and more seriously, signs of feeling unwell such as tiredness, off food or being sick, which can point to the kidneys being affected

Vet note: Not every sore is Alabama rot, and most are something far more ordinary. But because early treatment matters here, it is always worth having an unexplained ulcer or skin lesion looked at by your vet rather than waiting to see if it clears.

Muddy walks and washing off

Cases tend to be reported more often in the wetter, colder months and are frequently linked to walks in muddy, woodland areas. Nobody can say for certain that washing prevents it, and the evidence is limited, but rinsing your dog off is harmless, easy and a good habit anyway:

  • Wash off mud from legs, paws and belly after countryside or woodland walks
  • Dry your dog and take a moment to look over the skin while you do
  • Check paws and legs regularly for anything new, especially in winter and spring

Think of it less as a guaranteed shield and more as a sensible routine that also helps you spot problems early.

Should York owners worry?

Alabama rot has been reported in various parts of the UK over the years, but confirmed cases remain low overall. It is right to be aware, not to panic. The most practical response for any York owner is the same everywhere: enjoy your walks, rinse muddy dogs off afterwards, glance over the skin, and see your vet quickly if something looks wrong. That balance of awareness without alarm is exactly right.

Frequently asked questions

What are the first signs of Alabama rot in dogs? Usually unexplained skin sores or ulcers, most often on the legs, paws or lower body, sometimes the face. They can look like a graze or bite you cannot account for. Later, kidney involvement may cause tiredness, being off food or vomiting.

How common is Alabama rot? It is rare. The number of confirmed UK cases each year is small, and most dogs will never be affected. It is worth being aware of because it can be serious, but it should not stop you enjoying walks.

Does washing my dog prevent Alabama rot? There is no proof that it does, and the evidence is limited. Even so, washing off mud after walks is harmless, gives you a chance to check the skin, and is a sensible habit regardless.

When should I see the vet? Promptly, if you notice unexplained sores, ulcers or red patches, particularly on the legs and paws, or if your dog seems unwell after such signs. Early veterinary care gives the best chance.

This isn't veterinary advice

We're professional dog groomers, not vets, so please treat this as friendly general guidance. If you're worried about your dog, or before acting on anything here, speak to your local vet. In an emergency, contact your vet or nearest out-of-hours clinic.


Fluffs is a professional dog grooming salon in Wigginton, York, offering one-to-one grooming for dogs of every breed and coat type across Haxby, Strensall, Huntington, New Earswick and the surrounding villages. A bath and thorough dry is a lovely time to wash off winter mud and check every inch of your dog's skin. Get in touch to book a wash and groom.

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