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Allergic Dermatitis

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Dogs

About this condition

A chronic disease in which immune reactions to food or environmental allergens cause intense itching and skin inflammation. Identifying and eliminating allergens is the foundation of treatment, but ongoing management is required.

Common symptoms

  • Severe itching
  • Skin redness
  • Hair loss
  • Ear inflammation
  • Excessive licking of paws

Common causes

  • Food allergies
  • Environmental allergens (pollen, dust mites)
  • Flea allergy

Prevention (husbandry & daily care)

Diet management, regular bathing, flea prevention, clean and ventilate living space.

Related species guide

Browse the species guide for this animal

When to see a vet

Consider a vet within a few days

What treatment does a vet provide?

A veterinarian will attempt to identify allergens through allergy testing or elimination diet trials. Medication to control itching and inflammation will be selected, and a long-term skin management plan will be developed.

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