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Dog has crusty scabs and fleas. What's the best affordable treatment?

Updated On September 23rd, 2025

Pet's info: Dog | Border Collie | Male | unneutered | 10 years old | 56 lbs

My dog has thick crusty scabs on his back, he also has fleas that will not go, what can i do? I'm on income support too.

1 Answer

Most Helpful Answer

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Answered By David Elbeze, DVM, MRCVS

Veterinarian

Published on February 28th, 2018

This is probably caused by an allergic reaction. first of all make sure you de-flea Sammy regularly every month with a high quality spot on (ex. Advantage) as fleas are by far the most common reason for these reactions. If the fleas are not the problem, it could be an allergic reaction to food or an environmental factor. this is more complicated to treat and will sometimes require medications such as Steroids, anti histamines or Apoquel in order to stop the allergy.

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