Similar to humans, dogs can also suffer allergic reactions caused by different food ingredients. These reactions can range from constant itching to mild discomfort and extreme severity. Besides, they can begin at any age and even from the food which your dog has been consuming for months and years. To give you a better idea, listed below are the common food allergies in dogs that pet parents must know about.

Meat
Meats such as beef and chicken are known to be the most common causes of allergies in canines. To check whether your dog is allergic to these meats or not, you need to eliminate them from his diet for at least three weeks. Also, once the actual cause is detected, the dog will have to get the type of meat supported by their digestive system. In case they are sensitive to beef and chicken, they may be offered rabbit or venison meat.

Wheat-based products
In the long list of common food allergies in dogs, you may also find wheat products. Bread that contains wheat can cause allergic reactions in some dog breeds. Therefore, it is advisable to check the bread label and opt for only those products that do not have wheat at all. Even traces of wheat can lead to a severe allergic condition.

Dairy products
Dairy products become the reason for allergies mainly because they contain lactose, a type of milk sugar. Dogs who are intolerant to lactose should altogether avoid milk and other dairy products. However, if your dog enjoys drinking milk, then you can introduce him to the lactose-free products.

Fish
Among various common food allergies in dogs, this one is widely experienced. The dog can be allergic to any specific kind of fish or all types of fish. Even the packed treats sourced from fish should not be given to such dogs as their stomach can get upset or suffer from other severe reactions.

Eggs
Dogs do not require eggs as a part of their daily diet; however, many dog owners who feed eggs to their dogs regularly. The excessive consumption of eggs can be the reason behind their constant urge to itch and the big red patches on their skin. Your dog should be made to follow an elimination diet to check the impact of eggs. If the allergy is detected, then eggs should be removed entirely from his diet plan.

Soy and soy-based products
The common food allergies in dogs also suggest eliminating soy from your dog’s diet. The protein present in soy and soy-based products can release various allergic reactions. In such a situation, it is better to depend on other protein sources and read the labels before offering packed foods to your dogs, so that they do not consume soy in any manner.

Along with these above-mentioned common food allergies in dogs, they may be allergic to various fruits and vegetables. Detecting the foods that your dogs are allergic to helps form a diet that can be tolerated by their digestive system.