Updated On September 23rd, 2025
Pet's info: Dog | Labrador Retriever | Female | spayed | 10 years and 7 months old
My dog has come out in lumps like hives on her left hand side they are now gradually spreading the old ones have a crust now but they arnt bothering het
1 Answer
Published on June 19th, 2018
This is probably caused by an allergic reaction. first of all make sure you de-flea Ellie 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 cyclosporin in order to stop the allergy.
1Pet Parents found this answer helpful
Book an appointment with the pros – our expert vets are here to help.