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Dog skin crusts after moving & new food: what could be the cause?

Updated On September 23rd, 2025

Pet's info: Dog | Schnoodle | Female | spayed | 10 years and 1 month old | 17 lbs

Hello! I have a ten year old schnoodle and we just move to NYC from Ecuador in South America. My dog has some crusts on her skin (her lower abdomen and back legs) what could it be? she is getting accustomed to a new food and to the warm weather

1 Answer

Most Helpful Answer

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Answered By Jenna Beyer, DVM, MBA, cVMA

Veterinarian, Certified Veterinary Acupuncturist

Published on August 3rd, 2017

There are many potential causes for crusts on her skin, including bacterial or fungal infection, fleas, mites, and allergies. Allergies could be to fleas, food, or the environment. Stress can also cause some changes in skin! You can try a cleansing shampoo like Dechra TrizChlor 4 Shampoo, but if it doesn't respond in a few days, she may need to go to the vet for a diagnosis and appropriate treatment.

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