Updated On September 23rd, 2025
Pet's info: Dog | Mixed Breed Medium (23 - 60lb) | Male | unneutered | 7 years and 8 months old | 55 lbs
My dog has been scratching a lot and his fur on his tail, lower back and hind area has fallen out. He has sores in the area and they bleed sometimes. He has had flea baths and rarely is outside. We keep the house sanitized. At times he will cry if you try and touch his back past a point. I'm really worried about what it could be.
1 Answer
Published on January 30th, 2017
The symptoms and lesions described are consistent with flea allergy dermatitis. You need to start him on a monthly flea prevention and have your house treated if needed. If he has developed a secondary skin infection as a result of the allergy antibiotics and steroids may be needed. Apply an e-collar to prevent licking and chewing this area.
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