Yes. It's not uncommon for your pup to experience some stomach upset after taking deworming medication as the dead worms pass through their system. Side effects are typically mild.
Can puppies get sick after worming?
Side Effects Of Deworming Puppies Puppies with a large number of parasites (high worm burden) may become ill after treatment. Imagine all of the parasites in the intestines all dying at once, the lining of the intestines become inflamed, causing diarrhea, vomiting and lack of appetite.
How long do side effects of Dewormer last in puppies?
Feeling sick will cause a lack of appetite. Don't worry, though, lack of appetite is usually short-lived in most pups. Lasting, on average, a maximum of 24 hours.
Is it normal for a dog to be sick after worming?
As with all tablets, dogs can occasionally vomit shortly after taking the dose and can bring the tablet back up again. If this happens ensure you report this to your vet, ask their advice about when and how best to de-worm your dog.
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