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What's this hair loss spot on my puppy's head? How can I help?

Updated on September 23rd, 2025

Pet's info: Dog | Russian Tsvetnaya Bolonka | Female | unspayed | 3 months and 12 days old | 4 lbs

This appeared on the top of my puppy’s head. Not a full circle. Does have hair loss at the spot. What is it? How can I help her?

1 Answer

Most Helpful Answer

Dr. Strydom, DVM

Answered By Dr. Strydom, DVM

Veterinarian

Published on March 22nd, 2020

This looks like it could be the start of ringworm although many different things can cause hair loss. I suggest you take her to your vet for an exam when you can. In the meantime you can try this spray:

https://www.allivet.com/p-6677-douxo-chlorhexidine-micro-emulsion-spray-for-dogs-and-cats-68-oz.aspx?SearchTerm=duoxo+Auto
Vote Icon1Pet Parents found this answer helpful

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