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How to treat my dog's flea bites and know if they're infected?

Updated on September 23rd, 2025

Pet's info: Dog | Maltipoo | Male | unneutered | 4 years and 9 months old | 11 lbs

How do I treat my dogs flea bites? Is this infected?

2 Answers

Most Helpful Answer

Linda G,  MS, DVM

Answered By Linda G, MS, DVM

Veterinarian

Published on July 22nd, 2020

Hello. I do not think this is infected, but it is definitely very, very irritated. The best way to treat flea bites is to prevent them in the first place, so do be sure to be as diligent as possible with treating all of your pets, you indoor premises & outdoor environment with appropriate products. A cool water, oatmeal based shampoo can be very soothing. Nene may need additional medications to deal with this inflammation, so you may need to see your veterinarian for this. Good luck & thanks for using Petco Pet Education Center, formerly Petcoach.
Vote Icon1Pet Parents found this answer helpful

Related Answers from Veterinarians

  • Answered By David Elbeze, DVM, MRCVS

    Veterinarian

    Published on June 15th, 2018

    These are probably fleas, i do not recommend using any shampoos for this problem. here is the list of the best flea products on the market.

    Spot ons:
    Revoulution
    Advantage
    Advantage Multi
    Frontline (ticks as well)
    Bravecto spot on (ticks as well) - for cats

    Tablets: Comfortis


    Collar: Seresto ( (ticks as well)

    House spary: Indoorex

    Vote Icon

    1Pet Parents found this answer helpful

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