What Is CRGV (Alabama Rot)?
CRGV, commonly known as Alabama Rot, is a very rare but potentially life-threatening disease that affects dogs. It can cause damage to blood vessels, particularly in the skin, and sometimes in the kidneys. Tiny blood clots form in the vessels, which can block circulation. When this happens in the skin, it leads to painful ulcers. If it affects the kidneys, it can cause severe organ damage, leading to kidney failure.
Some dogs only develop skin sores, and with prompt treatment, they can recover fully. Unfortunately, in more serious cases, when kidney failure develops, the prognosis is much poorer, and many affected dogs do not survive.
What Causes CRGV?
One of the most challenging aspects of CRGV is that its cause is still unknown. This makes diagnosing and treating the disease difficult for vets. Despite ongoing research, we don’t yet know why some dogs are more affected than others, or what exactly triggers the disease.
We do know that CRGV tends to occur more frequently in the winter and spring months, and seems to affect dogs that have walked in muddy, woodland areas. However, without a clear understanding of what causes it, preventing CRGV is still a challenge.
How Likely Is My Dog to Be Affected?
The good news is that CRGV remains very rare. Any dog, regardless of age, breed, or size, can potentially be affected, but the number of cases across the UK remains low when compared to other common dog illnesses.
Labradors, spaniels, and Hungarian vizslas seem to be the breeds most commonly affected, but all dogs should be considered at risk, particularly if they frequently walk in woodland or muddy areas.
What Are the Symptoms of CRGV?
The early signs of CRGV often start with unexplained sores or ulcers on your dog’s legs, body, or paws. These sores may look like small, open wounds, and often occur without any obvious cause, like an injury. It’s important to get your dog checked by a vet if you notice any unusual marks or sores on their skin.
In the more serious cases, within days of these skin sores developing, the dog’s kidneys may begin to fail. Symptoms of kidney failure include extreme tiredness, reduced appetite, and vomiting. At this stage, the disease is extremely dangerous and requires urgent veterinary attention.
Should I Be Worried?
It’s understandable to be concerned about CRGV, but it’s important to remember that it is a very rare disease. Since November 2012, only 277 cases have been confirmed across the UK (as of July 2021). While the disease is serious and can be fatal, the number of dogs affected remains relatively low.
If your dog enjoys walks in muddy, woodland areas, it’s a good idea to give them a thorough wash afterwards and check for any unusual sores. Being vigilant and acting quickly can make all the difference.
What Should I Do if I Suspect CRGV?
If you notice any unexplained sores or ulcers on your dog’s skin, particularly after a walk in muddy or wooded areas, don’t hesitate to contact your vet. Early detection and treatment are key to giving your dog the best chance of recovery, especially if the disease hasn’t progressed to affecting the kidneys.
While CRGV is a worrying condition, it’s important to remember that it’s rare, and most dogs live healthy lives without ever being affected.
