My puppy has giardia. Do I need to keep cleaning after treatment?

Hi, I'm Dr. Johnson. Thanks for using Petco Pet Education Center, formerly Petcoach! I'm sorry to hear that Loki has giardia. Sometimes it can be frustrating to treat. I am assuming you know Loki has giardia because your Veterinarian checked a stool sample. If that is the case then your Veterinarian will prescribe the appropriate drugs to help clear the giardia infection. There are no over the counter drugs that are recommended. Definitely consult your Veterinarian if you haven't already. There are some cases where giardia can persist despite the appropriate treatment and longer courses of drugs or different medications are prescribed. Some times we need to wait for the puppies immune system to mature. At home you should be preventing Loki from re-infecting himself: immediately clean up all stool, use disinfectant cleaners, do not allow him to eat his stool, if he walks through his stool wash his feet well, do not allow his stool to contaminate his drinking water and take him outside to a designated area of the yard on a leash to do his business. Giardia is also what we call a zoonotic disease, meaning humans can contract it as well. Humans, cats and other dogs get it from ingesting fecal material or drinking fecally contaminated water. When you clean up his stool either wear gloves and/or wash your hands immediately. Do not allow children or immunosuppressed family members to handle the stool. Your cat would have to ingest Loki's stool or drink water that had been contaminated with Loki's stool. You could always have your cats stool checked to be sure. I wish you luck! I hope Loki clears the infection soon! They usually do!

Hello, it can be challenging to rid giardiasis from a household especially when multiple dogs are affected. The best recommendation would be to treat all 3 dogs, at the same time, until you have 2 negative fecal samples. You should retest the fecals 10 days after initiating treatment for giardiasis and 10 days in-between testings. However, the most important part of this is to reduce environmental contamination, because as though you may successfully rid your dogs of giardia, they can become re-infected at any point. Treating the environment means you have to pick up their stools immediately after they defecate and you must wash the areas where they defecate with water and bleach. Most infections occur via a fecal to oral transmission. So at some point your puppy may have been exposed to giardia, then came to your house and started shedding the giardia onto your environment exposing your other dogs as well. Please wear gloves and wash your hands after cleaning as giardia can also infect humans. Best of luck and hope this helps.

Hi there! Usually dogs that are infected with giardia can be tested after treatment to make sure they aren't still shedding the organism. You can always request the client retest after the completion of treatment, which is usually done anyway to make sure the organism is gone. Giardia can be hard to get rid of, so a lot of vets will do this. There is a client handout about giardia that I really like that I will paste below. It also gives you instructions as to how to eradicate the organism in the environment. A way to play it safe would be for you to have this dog be your last appointment of the day and then disinfect if that works with your schedule. Otherwise, I think a negative retest would be sufficient when the dog is finished with the treatment plan from its vet. Here is the client handout with some great information for you! https://www.vin.com/veterinarypartner/default.aspx?pid=19239&id=4952529

Hi, thanks for using Petco Pet Education Center, formerly Petcoach! Your dog can get it if your dog eats her stool or drinks water contaminated by the puppies stool. So your dog should be walked in a separate area from the puppy. As long as you prevent that you should be fine. Though it might be best to not bring your dog until the puppy has a confirmed negative stool. People can also get giardia so be careful. Good luck!

Thank you for submitting your question regarding Luna. I recommend having her stool tested again to ensure the infection is resolved before taking her to public places. Be sure to clean your yard thoroughly to avoid reinfection. I hope this information helps!

It sounds like you are doing everything right. I would keep treating her if she still has cysts in the stools. When they "clear" the giardia is completely dependent on the dog. There is not cut and dry answer to that question. Same goes with how many rounds of treatment they will need. Some puppies clear it with one course of medication. Others take months of treatment. Just keep working closely with your vet. Here is a link to more information about giardia in dogs. I think you should consider using a probiotic along with treatment. Any probiotic made for dogs would be OK but I highly recommend you use Fortiflora. https://vcahospitals.com/know-your-pet/giardia-in-dogs https://www.allivet.com/p-1130-purina-pro-plan-veterinary-diets-fortiflora-dog-supplement-box-of-30.aspx

Typically giardia is nothing fatal as long as it is treated. A typical treatment is flagyl for 7-10days. I do not see a problem with you bringing home the puppy as long as you continue with the treatment. Also pick up all poop in yard and throw away to prevent re contamination.