Pet having surgery.

If your dog or cat seems to be constantly scratching, licking, shaking their head or scratching their ears, they may be suffering from allergies—a common and often frustrating issue for pet owners. Allergies in pets can be caused by a variety of triggers and understanding them is key to managing symptoms and improving your furry friend’s quality of life.

Common Types of Allergies in Dogs and Cats

Depending on the situation, some cases require open surgery. This can cause a much larger incision, necessitating a longer recovery period and, potentially, more pain medication. Minimally-invasive surgery, on the other hand, utilizes specialized techniques and tools to access a body cavity or joint. Sometimes minimally-invasive surgical techniques can be used alone or in conjunction with traditional surgical procedures, as well. 

A Closer Look at Minimally-Invasive Surgery

Just like humans, pets can develop allergies to a wide range of substances. These fall into three main categories:

  1. Environmental Allergies (Atopy) These are caused by allergens in the environment such as pollen, mold, dust mites, and grass. Seasonal changes often worsen symptoms, however, some pets suffer from year-round seasonal allergies if very sensitive.
  2. Food Allergies Some pets are sensitive to specific proteins or ingredients in their diet, such as beef, chicken, dairy, or less commonly grains.
  3. Flea Allergy Dermatitis (FAD) This is an allergic reaction to flea saliva. Even a single flea bite can cause intense itching and discomfort.

Signs Your Pet May Have Allergies

Symptoms can vary depending on the type of allergy, but common signs include:

  • Persistent scratching or licking
  • Red or inflamed skin
  • Hair loss or hot spots
  • Ear infections or head shaking
  • Sneezing, coughing, or wheezing
  • Gastrointestinal issues (more common with food allergies)

Cats may also show signs such as over-grooming or skin lesions, especially around the face and neck.

Diagnosis and Testing

Diagnosing allergies in pets can be a lengthy and complex process, but typically involves:

  • Veterinary Examination: To rule out other conditions such as parasites or infections.
  • Intradermal or Serum Allergy Testing: Often used for identifying environmental allergens.
  • Elimination Diet Trial: Used to diagnose food allergies. This involves feeding a novel or hydrolyzed protein diet for 8–12 weeks.
  • Occasionally, due to cost, slow response time to allergy drops, or slow and difficult compliance with food trials, empirical therapy such as anti-histamines, steroids, antibiotics, etc. may be used first.

Treatment Options for Allergic Pets

Treatment depends on the underlying cause and severity of the allergy. Common options include:

  1. Flea ControlFor all pets in general, but especially those with flea allergy dermatitis, year-round flea prevention using oral or topical products is essential.
  2. Medications
    • Antihistamines: May help in mild cases but are often less effective in pets than humans.
    • Steroids: Provide fast relief but aren't ideal for long-term use due to side effects.
    • Immunomodulators (e.g., cyclosporine, apoquel tablets): Used for chronic allergic dermatitis.
    • Biologics: Newer therapies like cytopoint can provide targeted relief with fewer side effects.
  3. Allergen-Specific Immunotherapy This involves regular injections or oral drops based on allergy testing, gradually desensitizing the pet to allergens. It’s the closest thing to a long-term cure for environmental allergies, however, this does not work for all patients.
  4. Topical Therapies Medicated shampoos, sprays, and wipes can soothe the skin and reduce inflammation, especially in localized reactions.
  5. Dietary Management Food allergies require a strict elimination diet and long-term avoidance of trigger ingredients.

Lifestyle Adjustments

In addition to medical treatment, managing your pet’s environment can greatly reduce symptoms:

  • Regular bathing to remove allergens
  • Using HEPA filters and cleaning to reduce dust and pollen
  • Avoiding walks during high-pollen times
  • Keeping your pet indoors more often during peak allergy seasons

Dr. Hilferty’s Notes

Allergies in dogs and cats can be complex and persistent, but with the right approach, they can often be significantly improved. Early diagnosis and a tailored treatment plan from your veterinarian are a crucial part of managing allergies. This truly is not a “one size fits all” problem!

Please call us today at (616) 457-9200 if you feel your pet may be suffering from allergy issues!