She might have a food intolerance to one of the ingredients in the food she’s eating. When my Golden, who has food intolerance issues, is exposed to a food to which he’s sensitive, it’s not unusual for one of the first symptoms to be anal gland issues.
He’s eating the one food he can tolerate without any issues currently and the anal gland are fine.
I bought a product called Firm Up! It’s all natural and contains pumpkin and apple pectin. It’s dehydrated. You add water to it and offer it with their food. But, since you’ve tried pumpkin already, that might not help either.
I think I’d take a look at changing foods. My guess would be that it’s one of the breakfast foods, probably Orijen. They reformulated a while ago (more than 4 or 5 months), but it could be something in the reformulated version, possibly legumes.
