Leo's Pet Care, 10598 N College Ave #200, Indianapolis, IN 46280
Veterinary Clinic and Animal Hospital serving Indianapolis and Carmel
Office Hours: Mon-Fri 8am-6pm, Sat 9am-12pm
Itchy skin is one of the most common presenting symptoms at our Indianapolis animal hospital.
Having treated many hundreds of these dogs over the years, we’ve developed an 8 week plan for you and your pet, that has had a very good success rate in managing even chronic cases of itchy skin.
Most dogs and cats itch for one (or more!) of these six reasons:
An effective diagnostic and treatment plan for itchy skin, therefore, should ideally account for all six of these causes of itch at the same time.
Cat and dog food allergy is one of those topics that gets a lot of press, but is frequently misunderstood. One of the most frustrating things for me as a veterinarian is to stand in the pet food stores and listen to the employees “educate” well-intentioned pet owners about what diet is best for their food allergic dog or cat. They mean well, but so much of what they are learning about cat and dog food allergy is PR that is handed down from the pet food companies. For example, the most frequent thing I hear is “you need to feed your pet a grain-free diet if it has food allergies”. While some pets are indeed allergic to grain, the vast majority of food allergic pets are primarily allergic to their PROTEIN source, NOT grain.
There is no such thing as a hypoallergenic dog food at the pet store.
Do not let the friendly pet store employee convince you otherwise.
Instead, the only rational way to diagnose a food allergy in a dog, is with an elimination diet trial.
Cat or Dog Food allergy is one type of adverse immunologic reaction to a substance in the diet (the “allergen”). In most cases, a protein, such as chicken, lamb, beef or fish is the culprit, though any carbohydrate, fat or dietary supplement may be an allergen. It is NOT a reaction to a specific brand of food, or a result of switching diets. Most commercial and home-cooked diets, treats, and raw-foods share ingredients that may be allergens, no matter how high quality they are.
The pet may have been fed the offending allergen for over two years before developing signs of a food allergy. Food allergy can occur at any age, in any breed or gender, and patients may react to one or two items or several.
It is important to understand that currently there is no accurate test to determine if a pet has a food allergy. Simply switching from one commercial brand to another is not sufficient, as these diets have many shared ingredients. The only reliable method of diagnosing a food allergy is undergoing an “elimination diet trial.” This means that your pet will be fed a special prescription diet from your veterinarian containing a single new animal or vegetable protein, such as rabbit or beans; and a single new carbohydrate, such as yams or green peas. Some of the commercial elimination diets contain common proteins that have been altered (hydrolyzed i.e. made smaller) so the body doesn’t recognize them as allergens. There are blood tests available that claim to be able to determine if your pet has food allergies, and if so, what he or she is allergic to. These tests have MINIMAL if any correlation to true food allergies, so please don’t waste your money or your time.
Regardless of the diet chosen, it needs to be fed absolutely strictly for a period of 8-12 weeks to see improvement. No other treats, supplements or foods can be fed or even mistakenly ingested during this period. There should be absolutely no exposure to other pet’s food or food bowls. During the diet trial skin infections or other sources of itch and discomfort will be addressed by the veterinarian.
Inform friends, neighbors, family members about the diet. If necessary – have “allowable” treats – carrots, broccoli, green beans, asparagus, celery, cucumber – or pieces of their elimination diet for them to feed. Do not allow anyone to give your pet anything not approved by you first!!!
If you use food to give your pet medications, you will need to find an alternative – marshmallows make great hypoallergenic pill-stuffing treats!
Watch your pet’s weight. If there is excessive weight loss or gain, you may need to change how much or how often you feed your pet.
Any deviation from this plan will result in you completely wasting your money on the prescription anallergenic diet, so please follow these directions exactly.
Even just a bite or two of chicken may invalidate the diet trial.
Most vets will perform an impression smear during each appointment for itchy skin, which involves squishing a clean slide against your dog’s skin, and looking for bacteria and yeast that get stuck to the slide.
We usually treat bacteria and yeast with some combination of oral antibiotics, oral antifungals, and topical antibacterial/antifungal prescription medicated shampoo.
Prednisone is currently our drug of choice to reduce your dog’s itch while we’re treating the bacteria, yeast, and parasites that may be complicating her itchy skin, and while we’re running the 8 week elimination diet trial test.
Our intention is not for you to keep your dog on prednisone for the rest of her life, but rather to keep her from getting miserable while we’re getting to the bottom of what’s causing her allergies.
Your veterinarian may also recommend human antihistamines to be given at the same time as prednisone to reduce itching.
Assuming you have successfully completed your 8 week elimination diet trial and either your dog remained itchy throughout the trial, or challenging her with her old diet did not make her itchy, now you’re left with either atopy or dust mite allergy.
Alternatively called Hay Fever or seasonal allergies, atopy has no known cure, but can be managed. Our management vehicle of choice is allergy desensitization.
Along with food allergies, dust mite allergies are the second most common cause of winter allergies and itchy skin seen at our Indianapolis veterinary clinic.
Dust mite allergy FUN FACT #1!
A pet that has scabies (true “mange” mites) will test positive for dust mites.
Dust mite allergy FUN FACT #2!
Dust mites are the leading cause of allergies and asthma in humans, and more dogs and cats are allergic to dust mites than to fleas.
Where do dust mite allergies come from?
Dust mites prefer warm and humid environments, so allergies to dust mites are worst in the fall, when homes are closed up because of cool evenings and increased humidity.
Dust mites prefer mattresses, upholstery, carpeting and fabrics. So while you may find more visible dust in other areas of your home (on bookshelves, inside air ducts for instance) mites actually prefer to hide out in darker and more protected environments. Cleaning out your vents and dusting the shelves probably do very little to reduce dust mites; a visibly clean home is not necessarily lower in allergens.
Pet bedding, pet toys, and finished basements are dust mite magnets.
Because true avoidance of dust mites is not practical, most veterinarians direct treatment at minimizing dust mite allergens in the home, and desensitizing the pet to the mite allergen.
Top 10 Ways To Minimize Dust Mites and Indoor Allergies in your home
Primary therapy for dust mite allergies in pets is similar to that of inhalant allergies.
Here is how allergy testing and desensitization works:
Allergy testing and desensitation appears to be helpful in about 80% of patients receiving the treatments, at reducing the length and severity of allergy attacks throughout the pet’s lifetime.
Allergies are never cured, only managed.
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If you do live in the Indianapolis / Carmel area, please schedule your first appointment today by calling Leo’s Pet Care today at (317) 721-7387