What allergies do dogs suffer from?
This can vary depending on the region. But here are the most common allergies that can occur in dogs:
- Flea allergy
- environmental allergy
- contact allergy
- fodder allergy
- Hypersensitivity to insect bites
- Reactions to drugs
Flea allergies in dogs
Flea allergies or parasite allergies are caused by toxins or the saliva of fleas and mites and often lead to itching, hair loss and crusts.
Whether your dog is infested with fleas is quite easy to prove with the help of a flea comb*. In most cases, an itch in the dog is a clear sign of fleas.
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