And the majority of companies that make grain-free diets suggest that they may be helpful for nutrigrain and allergy with allergies. How true are these claims, though?
As it turns out, food allergies are not as common as many pet food companies and websites may like for you to think. The end result of this nutrigrain and allergy can be itchy skin or ear and skin infections in some pets, while it may cause vomiting or diarrhea in others. Some unlucky pets will have both skin and gastrointestinal symptoms. However, food allergies have to be distinguished from numerous other more common causes of these issues.
Your vet can help you figure it out. The most common cause of itching, skin infections, and ear infections in both dogs and cats are fleas, nutrigrain and allergy, allergies to fleas, and environmental allergies — dust mites, pollen, grasses.
Both flea allergies and environmental allergies are MUCH more common in pets than food allergies but flea, environmental, and food allergies can all have similar symptoms. While many tests — using blood, saliva, nutrigrain and allergy, and even hair — that can be performed a veterinarian or purchased by a pet owner online and even sometimes shockingly, through a Groupon! None of the currently available tests have been shown to be accurate — that non-allergic dogs test negative and allergic dogs and only allergic dogs test positive.
In fact, multiple studies including this one just published have shown that these kinds of tests nutrigrain and allergy not very helpful in diagnosing food allergies, despite their widespread use for this purpose. This means feeding your pet a diet purchased through a veterinarian or carefully made at home that contains only a few ingredients typically one protein and one carbohydrate plus necessary fats, vitamins, and minerals that your pet has never been fed before or that are hydrolyzed where the proteins are broken down into very small pieces that can hide from the immune system or purified to remove the parts that are likely to cause allergies.
A quick relapse is suggestive of an allergy to an ingredient in the old diet. You then go back to the test diet until things get better again before trying one ingredient from the old diet at a time until you identify the specific foods that trigger the problem. The nutrigrain and allergy we have to american cancer society christmas cards kind of a diet are the hydrolyzed diets that can be purchased through veterinarians.
Dogs and cats can be allergic to pretty much any protein or carbohydrate ingredient that can be found in pet food. Likewise, nutrigrain and allergy, there is no evidence that continually changing rotating diet ingredients prevents food allergies, but it definitely can limit diet choices to try to diagnose them since every ingredient your pet has eaten before is no longer available to be used in a dietary elimination trial.
While the overall percentage of dogs and cats that have food allergies is low, there are some ingredients that are associated with more of the confirmed cases than others.
The most commonly reported food allergies in dogs and cats are chicken, beef, dairy, and egg and fish for cats. There is nothing particularly special about these ingredients other than they have been the most common ingredients in pet foods for the past few decades, so both cats and dogs often have been exposed to them a lot.
What surprises many pet owners is that grains are actually uncommon causes of food allergies — most pets are allergic to animal proteins! Yes, the occasional pet is allergic to a specific grain, or even another plant-sourced ingredient such as potato, or even carrot, nutrigrain and allergy, but this is less common than an allergy to an animal protein. Many companies also advertise gluten-free diets for pets.
Gluten allergies seem to be extremely rare in pets, having been clearly documented only in Irish Setter dogs, possibly in Border Terrier dogs, and never in cats. They may contain fruits and vegetables, alfalfa, kelp, or other ingredients that could interfere with a diet trial, nutrigrain and allergy.
Even those that sample fructose allergy diet have 1 protein and 1 carbohydrate as well as the necessary vitamins and minerals listed on the bag nutrigrain and allergy still contaminated with other ingredients.
Because of the high risk of contamination for over-the-counter diets, nutrigrain and allergy, we strongly recommend using a nutrigrain and allergy diet for your dietary elimination trial either novel ingredient or hydrolyzed, depending on the individual pet or a carefully prepared home-cooked diet designed by a board-certified veterinary nutritionist.
The best diets for a food trial have ingredients plus fat sources which are very low risk for allergies and supplements. If your veterinarian diagnoses a food allergy using a dietary elimination trial with a nutrigrain and allergy diet or home-cooked diet, you may be able to manage your pet afterward with specific over-the-counter diets once the specific allergen is identifiedkeeping in mind that you could see a flare-up if you unknowingly purchase a contaminated bag.
Posts authored by the Clinical Nutrition Service team are by Dr. What every pet owner should know about food allergies. January 27, in Pets with Health Conditions. What are other causes of gastrointestinal signs in dogs and cats?
What are other causes of itching, and skin and ear infections? What foods are associated with the most allergies in pets? Do I have to use a diet from my vet for a diet trial? Want to read more information on feeding your pet? Subscribe to always know when we add new material! Enter your email address: Are the foods you use to give pills safe? Feeding Pets with Liver Shunts Nutrigrain and allergy 15,