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My dog's skin is peeling with rash and hair loss. What can I do?

Updated On September 23rd, 2025

Pet's info: Dog | Mixed Breed Medium (23 - 60lb) | Female

My dog is getting a rash and it makes her lose her hair and her skin is starting to come off what can i do to heal her? I do not know what to do and i wanna help her get better, would the oil from a car be a good thing or no because that is what i hear from others. Please help thank you

3 Answers

Most Helpful Answer

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Answered By Jennifer Summerfield, DVM CPDT-KA

Veterinarian, Certified Dog Trainer

Published on February 19th, 2017

Poor Jingles! No, please don't put motor oil on her skin - this will not help the problem, and may make things worse. A rash with hair loss like this could be caused by a number of different things. The most common possibilities would include allergies (food allergies, or an allergy to something in the environment), fleas, a bacterial or fungal skin infection, or skin mites (mange). Treatment will depend on what the underlying problem is, so it's important to get a diagnosis first. I would recommend taking Jingles to the vet tomorrow for an exam. He/she can do some simple skin testing to help determine what is causing the rash and get her started on appropriate medication to treat the problem.

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    Answered By Dr. Massimo Orioles, DVM, Cert AVP, MRCVS

    Veterinarian

    Published on May 21st, 2018

    This presentation could be due to a trauma or localized spot of skin infection (likely to be caused by bacteria). A check up, appropriate disinfection and possibly antibiotics (oral, topical or in a shampoo formulation) are needed to solve the problem. Disinfection may be started at home with very diluted hibiscrub or betadine or salted water baths. Buster collar may be useful as well to avoid any licking/scratching. Hope this answer was helpful, but please do not hesitate to contact us again on the forum or by requesting a consultation if you have any more questions or to discuss it any further.

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    Answered By Angel Alvarado, LVT

    Licensed Veterinary Technician

    Published on June 3rd, 2018

    This could be an allergic reaction or skin infection (bacterial or fungal). You will need to have Fendi physically examined by your veterinarian for confirmation and treatment. Antibiotics or antifungals may be indicated. A short course of steroids followed by antihistamines may relieve allergy related itching. Place an e-collar (cone) on her to prevent excessive licking or chewing until she has recovered.

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