Similar to humans, dogs also experience allergic reactions and need to find the most suitable dog food for their allergies. However, before purchasing dog food for allergies, it is important to identify the specific type of allergy with the assistance of a veterinarian.
Types of Canine Allergies
Here are the most common types of dog allergies discussed briefly. Dogs encounter numerous challenges regarding allergies, and the gravest consequence is that allergies, if left untreated or unprevented, can result in death.
Skin Allergies
Skin allergies, which are also referred to as allergy dermatitis, are a prevalent occurrence in canines and result from:
- Food allergens – The dog’s skin can also become itchy when the canine friend is sensitive to a particular food. Dogs that are allergic to food have their ears and paws itchy. The ears and feet are the most affected, but underarms, muzzle, groin, between the toes and around the eyes are also affected. You will also notice gastrointestinal symptoms like vomiting and diarrhea.
- Environmental allergens – pollen, mold, and dust are ecological allergens that cause allergic reactions in dogs. The reactions tend to be seasonal because the dogs will itch during certain times of the year.
- Flea allergy dermatitis – This is an allergic reaction to bites from fleas. A few dogs are allergic to flea saliva that cause itchy dog skin. The itchiness happens especially at the tail’s base. The skin ends up being red and inflamed. If you want to know if it is a flea allergy, you will notice fleas on their feces.
Treating skin allergies is beneficial as it helps prevent bacterial and yeast infections that may arise from untreated bites and scratches on the skin.
Food Allergies
Food allergies occur when the immune system reacts to specific foods, resulting in various symptoms such as diarrhea, vomiting, facial swelling, hives, itchiness, or a combination of these symptoms.
A number of dogs follow hypoallergenic dog food diets. Generally, when a dog has a food allergy, it implies that the dog is responsive to food. In this scenario, the dog’s immunity is not implicated; rather, the dog simply responds to substances present in the food.
If your dog shows signs such as vomiting, diarrhea, infections in the ear or foot, itchiness, or poor skin, it is important to collaborate with your veterinarian to identify the specific ingredient that is causing the reaction. This approach will serve as a method of treating your dog.
Symptoms of Allergies in Dogs
If you observe your dog displaying the following signs, it indicates that it is experiencing an allergic reaction. The symptoms of allergy vary depending on the underlying cause, distinguishing it from a skin condition. An example of this is seen when a dog experiences a decrease in blood pressure during an anaphylactic shock.
- Hives.
- Itchiness.
- Red, inflamed skin.
- Diarrhea.
- Swelling of the face, eyelids, ears, lips, or ear flaps.
- Sneezing.
- Vomiting.
- Itchy, runny ears (ear discharge)
- Constant licking .
It is important to see your vet when you observe the aforementioned symptoms in order to rule out an allergic reaction as the cause. This is because the symptoms may indicate something other than specific sensitivities.
The Different Types of Food for Dogs with Allergies
There are two types of dog food available, hypoallergenic dog food and limited-ingredient diets.
Hypoallergenic Dog Foods
Most hypoallergenic dog foods, which are typically recommended by veterinarians, are comparable to hydrolyzed protein dog food in that they are broken down into amino acid components. The process of hydrolyzation renders the allergen undetectable, ensuring that your dog will not experience an allergic reaction.
Limited-Ingredient Diets
Limited ingredient diets consist of a reduced number of ingredients, facilitating the identification of the specific component responsible for an allergic reaction. These food options are available for purchase without the necessity of visiting a veterinarian.
The Different Types of Dog Food for Allergies: Pros and Cons Compared
Limited-ingredient diets and hypoallergenic foods are the two primary categories of food options for allergies.
Limited Ingredient Diets
Pros | Cons |
---|---|
More readily available online | If you are unsure of your dog’s allergen, it could still be present in these foods |
Numerous options to choose from | |
Less expensive |
Hypoallergenic Dog Foods
Pros | Cons |
---|---|
The hydrolyzed proteins in these foods prevent a dog’s immune system from triggering an allergy | Often require a prescription |
It may be a better option for dogs with multiple allergies | Fewer options are available online |
More expensive |