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Can I treat my dog's skin infection on her back without a vet?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Medium (23 - 60lb) | Female | spayed | 8 years and 1 month old | 50 lbs

My dog has a skin infection on her back ,I will upload the pictures to see if this is curable without vet assistance

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1 Answer

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Answered By Dr. Elizabeth

Veterinarian

Published on February 12th, 2020

That spot on Molly could be several things including a reaction to flea bites, allergies, skin mites, bacterial infection, ringworm (which humans can get) or endocrine disease. There are a couple things you can do at home and they can help but they may not address the underlying cause. You can try adding in an omega 3 fatty acid supplement for dogs, this can help improve the skin health. You may also try changing her diet to something like Royal Canin or Nutro as they are aimed at skin health. You can wash the lesion once a day (not her whole body, just the lesion). Also protect the area from trauma by having your pup wear an elizabethan collar at all times. If the lesion does not start improving within a week or if it is getting worse, have her examined by the veterinarian. I hope this helps and please feel free to post any additional questions.

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