They are not highly pathogenic (harmful) to adult dogs, but large numbers can cause weight loss and a pot-bellied appearance to puppies and weak adults. Decreased appetite, vomiting or diarrhea will be observed on occasion. Puppies will sometimes die with serious roundworm infections.
Is it an emergency if my dog has worms?
Except in severe cases of heartworm infestation, worms do not usually constitute an emergency. However, worms should never be left untreated, as worm infestations can cause damage to your dog's internal organs. In a worst-case scenario, the effects of worms can even lead to a loss of consciousness and death.
How long can a dog live with roundworms?
There are basically 4 species of roundworms that can affect dogs and/or cats: Toxocara canis, Toxocara leonine, Toxocara cati, and Baylisascaris procyonis (raccoon roundworm). Roundworms live an average of 4 months and have a life cycle ranging from as early as 14 days to as long as 80 days depending on the species.
How serious is roundworm in dogs?
Roundworms in dogs are common parasites, but can be particularly dangerous and may even prove fatal to puppies if untreated. Common symptoms include poor growth, loss of condition and a dull coat. You may also see worms in your dog's feces or vomit.
What happens if roundworms go untreated in dogs?
When a case of roundworms is untreated, the parasites can multiply quickly in the intestines and grow to the point where the presence of numerous adult worms gives the puppy a potbellied appearance. Coughing.
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