Identify and avoid the allergen
Use veterinarian-prescribed antihistamines
Use veterinarian-prescribed corticosteroids
Use veterinary allergy medications such as Apoquel or Cytopoint
Bathe the dog with medicated or hypoallergenic shampoo
Feed a limited-ingredient or hypoallergenic diet
Try an elimination diet under veterinary guidance
Treat flea infestations with consistent flea control
Clean bedding, floors, and living areas regularly
Use air filters and reduce dust and pollen exposure
Apply topical treatments for itchy skin
Use omega-3 fatty acid supplements if recommended by a veterinarian
Treat secondary skin or ear infections promptly
Schedule regular veterinary checkups
Consider allergy testing and immunotherapy
Prevent excessive licking and scratching with an e-collar if needed