Your Guide to Understanding and Managing Dog Allergies

Dog allergies are a common concern for pet owners, and understanding the causes, symptoms, and treatments can make managing them much easier. Below, we’ve compiled answers to some of the most frequently asked questions about dog allergies to help you better care for your pet.

How Common Are Allergies in Dogs?

Allergies are very common, affecting 20-30% of dogs. Certain breeds, such as French Bulldogs, Golden Retrievers, and German Shepherds, are more likely to experience allergies. Most dogs begin showing symptoms between 1-3 years of age.

What Are the Most Common Allergies in Dogs?

Allergies in dogs fall into three main categories:

  • Flea Allergy Dermatitis (FAD): The most common allergy we see. Reactions to flea saliva can cause severe itching, even from just one bite. Year-round flea prevention is essential for management.
  • Environmental Allergies: Dogs can react to pollen, mold, dust mites, grasses, and other substances. Unlike humans, dogs often absorb allergens through their skin, leading to red, itchy areas.
  • Food Allergies: Sensitivities to certain proteins, such as chicken or beef, can cause both skin and gastrointestinal symptoms.

What Are the Signs of Allergies in Dogs?

Dogs with allergies may show the following symptoms:

  • Persistent itching or licking.
  • Red, inflamed skin or ears.
  • Licking or biting paws.
  • Chronic ear infections or head shaking.
  • Gastrointestinal issues like vomiting or diarrhea (specific to food allergies).

Can I Diagnose My Dog’s Allergies at Home?

No, diagnosing allergies requires veterinary expertise. While symptoms may suggest allergies, other conditions such as infections or parasites can cause similar signs. A visit to the veterinarian is essential to pinpoint the cause of your dog’s discomfort.

How Does a Veterinarian Diagnose Allergies?

Diagnosing allergies involves:

  • Detailed History: Gathering information about your pet’s diet, environment, and symptoms.
  • Physical Examination: Performing a full dermatological exam to assess skin and ears.
  • Diagnostics: Skin scrapings, cytology, fungal cultures, and elimination diet trials may be used to rule out other conditions.
  • Advanced Testing: For environmental allergies, intradermal testing or blood testing can identify specific allergens.

What Are the Treatment Options for Allergies?

Managing allergies involves reducing symptoms and minimizing exposure to allergens:

  • Flea Prevention: Essential for treating flea allergy dermatitis.
  • Medications: Apoquel and Cytopoint are advanced anti-inflammatory therapies that effectively control itching.
  • Topical Therapy: Bathing with medicated shampoos and wiping down your dog after outdoor exposure can reduce contact allergens.
  • Elimination Diets: Used to diagnose and manage food allergies.
  • Hyposensitization Vaccines: Gradually desensitize your dog to specific environmental allergens.

How Can I Help My Dog with Allergies at Home?

  • Regularly bathe your dog with a medicated shampoo to soothe the skin.
  • Wipe your dog’s paws and belly after being outdoors to remove allergens.
  • Use air purifiers to reduce allergens in your home.
  • Follow your veterinarian’s recommendations for medications or diets.

Need More Help with Your Dog’s Allergies?

Visit our dog allergy relief page, contact The Hometown Veterinarian at  641-758-3333, or Request an Appointment

Relief is possible with the right care and guidance.