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Why do my puppies look skinny but have big bellies after deworming?

Updated on September 23rd, 2025

I have 4 puppies that are about 7 weeks old we wormed them last week but noticed that their bellies are fat but they look skinny we can even see ones ribs even though the belly is fat

1 Answer

Most Helpful Answer

Angel Alvarado, LVT

Answered By Angel Alvarado, LVT

Licensed Veterinary Technician

Published on May 8th, 2018

Submit a stool sample to your veterinarian to check for intestinal parasites. Puppies frequently require multiple dewormings spaced 2-3 weeks apart to clear infection. A physical exam may diagnose may other conditions.If they are healthy, they can begin their vaccine protocol within the next week.
In the meantime, they should be eating or transitioning to a high quality puppy food. This will put weight on them and aid in proper development.
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