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My 1-month-old puppy is losing hair. Is this normal or a concern?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Small (up to 22lb) | Male | unneutered | 1 month and 8 days old

Puppy is about one month old and losing his hair is this normal

1 Answer

Most Helpful Answer

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Answered By Destini R. Holloway, DVM

Veterinarian

Published on July 9th, 2018

It is not normal for a pet to have bald spots, but it is normal for a pet to shed. If Cookie has bald spots, then the top causes for this are: Flea allergies or Demodexx mites. It is best to have him examined by your vet to determine which is the cause and to start treatment. I hope that Cookie's hair issues resolve soon! Best wishes and take care.

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