A food allergy doesn't always trigger a severe response. The effects can be subtle and quite difficult to spot, especially in dogs. The results of the allergy can be minor and might seem to be little more than mild discomfort, but this discomfort can be avoided.
Immunoglobulins and Food Molecules
Broadly speaking, a food allergy is identified when the immune system misidentifies a protein as an allergen. The body's immune system diligently dispatches immunoglobulins (antibodies) to neutralise the allergen, and these immunoglobulins bind themselves to the food molecules containing the misidentified protein. An extreme allergic reaction can be anaphylactic shock, which is a critical drop in oxygen levels in the blood. This can be fatal, and quite obviously, anaphylactic shock requires emergency veterinary treatment. That being said, in many instances, a food allergy can just present itself as mildly itchy skin.
Other Sources of Irritation
Itchy skin caused by a food allergy can be aggravated by other causes, so these will need to be addressed in conjunction with modifying your dog's diet. Wash your dog's bedding, and be sure that this happens on a regular basis. It might also be bath time for your pooch, and you should inspect them for fleas and other parasites. But when the irritation is primarily caused by your dog's diet, then their diet will need to be adjusted, as treating these external sources of irritation won't solve the problem.
Primary Proteins and Primary Grains
If your dog primarily consumes commercial pet food, they should receive an upgrade. Commercial food is still acceptable, but a specialist variety will be more appropriate. The composition of the food should be as pure as possible, with just a few ingredients. The food should contain a primary protein (the meat), along with a primary grain or starch. The simple composition of their meal should alleviate their irritation. You can also vary their diet, assembling their meals yourself a few days each week. Again, this should contain a primary protein along with a primary grain or starch. Adding a digestive enzyme supplement to their meal can also be beneficial, and your vet can recommend the best option for your dog.
If your dog's skin irritation doesn't subside once their diet has been modified, then this warrants further investigation, and you should schedule an appointment with your vet. However, most mild forms of diet-induced irritation can be overcome by upgrading and simplifying your dog's diet.
Talk to a vet to find the right pet food for your dog.
Share
