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Albendazole for dogs.

Species: Dog
Breed: Boxer
Age: Less than 3 mon
Can I use Albendazole to deworm my puppy? I have something called Valbazen. Thank you very much.




Online vet, Dr. Marie

Dr. Marie replied:

Albendazole is not commonly used for deworming for dogs. It has several brand names:

  • Albenza

  • Eskazole

  • Zentel

  • Andazol



Albendazole is used to treat a number of parasites in cattle and sheep but is not labelled for use in dogs.

It is occasionally used by some vets to treat some uncommon parasites in dogs such as Filaroides and capillariasis.

Will it treat common parasites like roundworms and hookworms? It does not have a label claim for these parasites in dogs and cats. It is labelled for roundworms in cattle, but these are a different type of parasite than roundworms in dogs.

Should you use it? No!

Albendazole carries a lot of significant possible side effects including lack of appetite, gastrointestinal distress and a serious bone marrow problem called aplastic anemia.

There are many dewormers that are available for dogs and I would advise sticking to ones that are meant for dogs rather than trying a large animal product like this. Most of the over the counter dewormers that you can buy at the pet store generally do work well for common parasites if you use them according to the label directions.


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Disclaimer: Although Dr. Marie is a qualified veterinarian, the information found on this site is not meant to replace the advice of your own veterinarian. AskAVetQuestion.com and Dr. Marie do not accept any responsibility for any loss, damage, injury, death, or disease which may arise from reliance on information contained on this site. Do not use information found on this site for diagnosing or treating your pet. Anything you read here is for information only.

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Dr. MarieDr. Marie is a veterinarian who practices in a busy animal hospital in Ottawa, Ontario. She created Ask A Vet Question as a resource for good, accurate veterinary advice online. Dr. Marie treats dogs, cats, hamsters, guinea pigs, and rats. She has been a vet since 1999.

Is an online vet visit just as good as a trip to your veterinarian? No! But, many times, asking an online veterinarian a question can help save you money. While Dr. Marie can't officially diagnose your pet or prescribe medications, she can often advise you on whether a vet visit is necessary. You can also ask Dr. Marie for a second opinion on your pet's condition.