Canine Parvovirus (CPV)

Canine Parvovirus (CPV) is a contagious disease attacking cells that rapidly reproduce. It can occur at any age but is ordinarily seen in puppies around 6 to 20 weeks old. There are two types of CPV, intestinal and cardiac. Intestinal CPV is most common and is distinguished by diarrhea, decreased appetite, vomiting, and weight loss. Cardiac CPV is usually only seen in very young puppies and attacks their heart muscles, typically resulting in death. Vaccination is extremely important and can help prevent Canine Parvovirus. Certain breeds, namely Doberman Pinschers and Rottweilers, are particularly susceptible to infection so extra caution should be taken.

CPV can be contracted directly or indirectly. Most dogs obtain the virus via fecal-oral contact. Heavy concentrations of Canine Parvovirus are excreted in an infected dog’s stools, so if a healthy dog sniffs or licks contaminated feces, it can contract the disease. Even indirect contact with fecal matter on an owner’s shoes can bring the disease into an environment. The virus is extremely resilient and can live in soil for up to one year, and it is resistant to weather changes and most cleaning products. If you suspect CPV to be present in your home, bleach is the only household disinfectant known to kill the virus. Should you bleach any surface your pet comes into contact with, be sure they are not present and do not ingest the bleach. Also, cats cannot contract parvovirus, but they can be carriers for it. If you have a household with multiple pets, it is important to be sure that one isn’t infecting another.

Possible symptoms of Canine Parvovirus: 

  • Diarrhea (often containing blood)
  • Depression
  • Vomiting
  • Bloodshot eyes
  • Coughing
  • Dry mouth
  • Lethargy

How is CPV diagnosed and treated?

Canine Parvovirus is diagnosed with a physical examination, biochemical tests, urine analysis, and X-rays and ultrasounds of the abdomen. When bringing your dog in for its exam, we might also ask for a brief history of the past few days’ activities and when you first noticed changes in your pet’s behavior.

CPV is a viral infection, and currently, there is no cure. Because the infection itself cannot be cured, treatment focuses on curing the symptoms it creates and preventing any secondary infection. Hospitalization is often necessary because of the frequentness and threatening nature of dehydration that is commonly associated with CPV. Most canines who face a life-threatening prognosis also suffer from dehydration. If it is not already occurring, the veterinarian might be able to prescribe medication that can lessen vomiting and reduce nausea, in an attempt to prevent dehydration. The survival rate for adult dogs diagnosed with Canine Parvovirus is high and is only slightly lower for puppies.

If you think your pet might have CPV, contact our office immediately so we can schedule an exam.


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Just wanted to say I love Dr. Petcu's staff and his compassionate , caring way of taking care of my dogs.The staff is not only friendly and professional ,they know who you are when you arrive ,and they actually love animals. Is the first Animal Hospital that my dogs are at ease and feel comfortable.The place is very clean and the reception area very elegant and inviting. Exquisite services and Dr. Petcu always take his time to explain the disease and options and still finds time to play with my dogs. He's always treated both his animal and human patients with compassion and dignity,and would never recommend procedures unless he truly feels your pet will benefit from it. One of the vets that cares for your pet. The prices are reasonable and the services exceed all expectations. I Highly recommend Dr.Petcu and his hospital.

Reba S

Western Animal Hospital AMAZING! Western Animal Hospital is the best place in the valley .The staff is professional, friendly, caring and accommodating. The hospital is very clean and upscale. The customer service and the provided services are outstanding.Dr. Petcu is one of the most professional veterinarians that i have ever met in my 25 years of pet parenting. I drive across the valley just to see him( i live in Anthem) .He really cares about his animal patients and it shows in every visits . He is very knowledgeable , compassionate, friendly and always takes the time to answer any question i have and explaining in detail any situation we are dealing with. I had my share of visits to many animal hospitals in the valley but none of them had the last technology as Western - digital X-ray ( they send you home with a cd for you x-ray records ) every room has a computer monitor where the x-ray shows and Dr. Petcu can review with me every detail of it. Also they have the laser surgery and digital dental x-ray. Dr. petcu is one of the most
courteous and pleasant Vets I have ever met. The prices are more than reasonable and also they try to accommodate everybody. I cannot recommend them enough. You can rest easy knowing your pets are in their care.I STRONGLY RECOMMEND THIS HOSPITAL - THEY HAVE A CUSTOMER FOR LIFE IN ME! very good !

Betty K

Western Animal Hospital this doctor is making a lot of sense and will explain everything in details..
prices are great ....

.the best vet I met !! Pam M. 5 Western Animal Hospital - we are bringing our pets to Dr Petcu for 8 years. He was always helpful, many times we did not have the funds to treat our pets but he was fine with us paying when we had the money. He saved our cats in many instances and all I have to say is that I greatly reccomend Western Animal Hospital for any responsable pet owner .

Yolanda M

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