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Gastroenteritis In Dogs - Symptoms, Causes, Treatment

Gastroenteritis is a serious virus that can affect both dogs and humans. This page will explore everything people need to know about how to spot symptoms and ensure their dog receives medical treatment as soon as possible. 

 

What is gastroenteritis in dogs?

Gastroenteritis refers to the inflammation of the stomach and/or intestines, which causes vomiting and diarrhoea. If you find blood in your dog's diarrhoea or vomit it’s usually a sign of a more aggressive gastroenteritis known as hemorrhagic gastroenteritis. 

 

What causes gastroenteritis in dogs? 

A few causes of gastroenteritis include:

  • Eating spoiled or unusual food.
  • Consuming toxins.
  • A virus or bacteria.
  • Underlying health problems such as liver or kidney disease.

 

Symptoms of gastroenteritis in dogs?

Symptoms of gastroenteritis include:

  • Diarrhoea.
  • Vomiting. 
  • Pain in their stomach.
  • A loss of appetite.

If a dog is experiencing any of these symptoms it’s crucial that veterinary help is sought immediately as severe cases can lead to death, with younger dogs being more at risk.

 

Gastroenteritis in dogs treatment

The treatment a dog is provided with will depend on the cause of the illness. Usual treatment involves prescribing medication that stops vomiting and diarrhoea paired with a bland diet. This will help get their stomach back to normal.

If a dog is experiencing a harsher form of gastroenteritis such as hemorrhagic gastroenteritis they tend to be treated with an intravenous drip to help the dog rehydrate. Dogs may also be isolated to prevent the virus from spreading to others. 

 

Can I treat hemorrhagic gastroenteritis at home?

Hemorrhagic gastroenteritis cannot be treated at home. It’s essential that the dog receives veterinary attention as soon as possible to prevent the condition worsening and to improve their likelihood of recovery.

 

How long does gastroenteritis last in dogs?

Gastroenteritis can be cured pretty quickly with the right medication, usually in a matter of days for mild cases. However, it’s essential that the dog's improvement is kept under close watch. If they seem to be getting worse you should contact a vet immediately. 

 

Puppy gastroenteritis

Just like in adult dogs, puppy gastroenteritis can be cured within a couple of days. However, if they don’t seem to be getting better it’s crucial that they’re taken back to the vet for further treatment, as puppies have a higher fatality risk than older dogs 

When treating gastroenteritis, restoring blood electrolyte balance and rehydrating the puppy is one of the first treatments they will receive. 

 

FAQs 

 

How do dogs catch gastroenteritis?

Dogs can catch gastroenteritis through saliva, vomit and faeces. As a result it can be highly contagious. Direct contact with other dogs and licking of sniffing surfaces or drinking from shared bowls can cause the virus to spread quickly.

 

What is recurrent gastroenteritis in dogs?

Recurrent gastroenteritis is where a dog experiences the virus repeatedly over a period of weeks or months. This could also be known as chronic gastroenteritis.

 

What is hemorrhagic gastroenteritis in dogs?

Hemorrhagic gastroenteritis is when blood is found in vomit and or diarrhoea. Specialists believe that this could be due to nasty bacteria attacking the lining of the gut. 

The symptoms of hemorrhagic gastroenteritis can last between two and four days and dogs can make a speedy recovery when they receive veterinary treatment quickly. 

 

What is chronic gastroenteritis in dogs?

Chronic gastroenteritis in dogs is the same as recurrent gastroenteritis, as it means the virus keeps occurring. This is often the sign of an underlying condition. 

 

Can dogs catch gastroenteritis from humans?

In some cases gastroenteritis can be passed between humans and dogs, depending on the underlying infection they’re experiencing. It could be passed between people and dogs through saliva or stool. 

 

Is gastroenteritis in dogs fatal? 

Gastroenteritis in dogs can be fatal in very rare cases. Younger dogs are more at risk of fatality making it crucial that they receive medical attention as soon as possible.

Are you looking to insure a dog with gastroenteritis? Complete our medical screening process today to see if we can cover your dogs pre existing conditions.