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My 5-month-old puppy is losing hair. What should I do to help her?

Updated On September 23rd, 2025

Pet's info: Dog | American Staffordshire Terrier | Female

My 5 months old puppy is losing her hair and wanted to know what can I do? Please help me

1 Answer

Most Helpful Answer

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Answered By Linda G, MS, DVM

Veterinarian

Published on March 26th, 2018

Hello. Hair loss in a puppy can be a concern if it is excessive. The first thing we want to rule out is external parasites like fleas & mange mites ( Demodex & Sarcoptic ). Bacterial & yeast-based infections & allergies are also a possibility. You can bathe Blu in a flea shampoo to eliminate the possibility of fleas, but if she is intensely itchy & continues to lose hair, you will need to see your veterinarian for a diagnosis. Thanks for using Petco Pet Education Center, formerly Petcoach.

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