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My puppy has a red, scabby bump on her head. What should I do?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed | Female | unspayed | 4 months and 6 days old | 2.5 lbs

My puppy has a bump on her head and it looks like it is scabing over and really red!

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1 Answer

Most Helpful Answer

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Answered By Vanessa Yeager DVM MPH

Veterinarian

Published on September 12th, 2017

Hi and thank you for your question on Petco Pet Education Center, formerly Petcoach! From the pictures it appears like a scab or a cyst that ruptured (more common in older dogs than younger dogs). You can clean it daily with 3% hydrogen peroxide and if it does not appear to be healing up in a few days you may need to take her into her veterinarian to take a closer look. Best to you!

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