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My 28-day-old puppy has a fever and won't eat. What should I do?

Updated On September 23rd, 2025

Pet's info: Dog | Labrador Retriever | Male | 1 month and 5 days old | 7.05 lbs

My puppy not having food..by force we have to give him little food..we shown him one of vet he said he has fever and given medicin..tell me how to make him good,normally how many days it take a puupy to recover ?.where i should make him sleep in room with fan or without fan?or with air codition?what food i should give him he is 28 days old puppy? Is there any big issue with him?since morning we have to force him to eat..before he use to feel hungry n drink 5 time times a day.

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1 Answer

Most Helpful Answer

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Answered By Dr. Dayna, DVM, CVA

Veterinarian, Certified Veterinary Acupuncturist

Published on March 15th, 2018

I am sorry to hear he is not feeling well. I would highly encourage you to have a follow up appointment with your veterinarian as soon as possible. Young puppies need nutrition and will Parrish quickly without it. Viral infections such as parvovirus can cause fever and inappetance as well as many other possibilities. Please him evaluated again, I am very concerned about him. Best of luck and thank you for using Pet Coach.

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