
If your dog is frequently itchy or doesn't like the dog food, it could be an allergy. When reading dog food customer reviews, you often see comments like, "I have allergies and can't eat certain foods." Some owners may be wondering if their dog has an allergy.
- What causes dog allergies?
- How are allergy tests performed?
- How much does testing cost?
For those of you wondering about this, this article summarizes the symptoms, testing methods, and costs of dog allergies. It also briefly covers human dog allergies.
Basic Information About Allergies
Hay fever is a common allergy symptom. Humans and dogs have an immune system that protects them from viruses, bacteria, and other disease-causing foreign substances. When dust mites, pollen, food, etc. enter the body, the body recognizes them as foreign substances, causing an overreaction of the immune system and an allergic reaction.
What are the costs and procedures for dog allergy testing?
To improve allergy symptoms, you need to remove the causative substance. While the cause can only be determined through testing, you may be concerned about the cost and procedure.
Here, we'll look at allergy testing methods for dogs.
Should I get my dog tested for allergies?
Allergy testing is not necessary if your dog has no particular symptoms. If your dog has any symptoms, such as itching or watery eyes, you should get tested.
Dog breeds known to be prone to allergies include Shiba Inu, Shih Tzu, French Bulldog, Miniature Schnauzer, and Westie. Other breeds may also show symptoms, so keep a close eye on your dog.
How much does a dog allergy test cost?
The cost of the test varies depending on the veterinary clinic, but it usually runs around 20,000 to 30,000 yen.
The type of test will vary depending on whether the symptoms are environmental, such as house dust, or dietary, such as dog food. While a blood test is typically used, it's best to consult with your veterinarian first.
How are dogs tested for allergies?
Allergy testing is primarily performed using the following methods.
【Skin Testing】
- Intradermal Reaction Test: This method involves injecting an allergen into the body to check for immediate allergies.Few veterinary clinics offer this test.
- Patch Test: While intradermal reaction tests check for immediate allergies, patch tests check for delayed allergies.
- Skin Biopsy: Under local anesthesia, a few millimeters of affected skin is removed and sent to an external laboratory for pathological testing.
【Blood Test】
- Allergen-Specific IgE Test: This is the most common allergy test for dogs. It checks which allergens the IgE antibodies in the blood react to. There seems to be some variability depending on the testing laboratory, with positive results occurring even in dogs without allergies.
- Lymphocyte Response Test: If a food allergy is suspected, lymphocytes are isolated from the blood, mixed with the allergen, and cultured. The degree to which lymphocytes increase during this process is used to diagnose the allergy.
- Allergy Severity Test / This is a method to check for allergic reactions based on the lymphocyte count in the blood.
Dietary Testing
- Elimination Diet Test / This is a method to check for improvement by eliminating allergens from the dog's previous food. During this period, the dog is only given allergy-specific dog food and water.
What kind of test is there for dog allergies in humans?
Dog allergies in humans manifest when they come into contact with dogs. Symptoms also appear to be related to other pets, not just dogs. If you suspect you have a dog allergy, get tested first.
Maybe I have a dog allergy? If you think so,
If you have a dog allergy, you may experience symptoms when touching or being in the same space as a dog. You may also experience reactions to other animals, not just dogs.
Dog allergies are caused by proteins called lipocalin and albumin, which are found in dog saliva and skin.
Symptoms are similar to other allergies, such as a runny nose and sneezing, but in severe cases, they can cause breathing difficulties.
If you experience symptoms after getting a dog, you may have a dog allergy, so consult a doctor first.
Testing is required to determine the cause of allergies. Testing costs may be covered by insurance if a doctor deems them necessary, but are otherwise at your own expense.
How to Test for Dog Allergies
Allergy testing is primarily a blood test, often using a small amount of blood drawn from a fingertip.
If your child is afraid of being tested, be sure to check the testing procedure beforehand.
Test results usually come back within a few days, but in some cases they may be available on the same day, so be sure to inquire at your local hospital.
What to do if your dog has allergies?
Many dog owners want to learn about dog allergies, prevent them, and identify the cause. Here, we've compiled questions about testing.
When you don't currently have symptoms but want to check for allergies
Symptoms of dog allergies vary from dog to dog. If you want to find out about dog allergies, please refer to the points introduced below.
I don't have any symptoms now, but I've had allergic symptoms in the past. Can testing identify the cause?
Some pet owners may want to have their pet tested to prevent future allergies from developing again, but if no symptoms are present, testing often fails to identify the cause.
I want to know if my dog has allergies
If you want to know if your dog has allergies, you can take an allergy severity test, but even if you have allergies, it doesn't mean that you'll develop the condition.
I want to know if my dog has a predisposition to atopic dermatitis
The testing method varies depending on the season. In Japan, environmental allergens such as pollen and dust mites are dispersed from spring to autumn, so allergen-specific IgE tests are performed.
Also, because environmental allergens are less prevalent in winter, allergy intensity tests are often performed, as measurements do not fluctuate significantly throughout the year.
I want to know if my dog has a predisposition to food allergies.
A lymphocyte response test or allergen-specific IgE test is performed. In the case of food allergies, symptoms should be present from puppies under one year old, so if your adult dog is asymptomatic, testing is not necessary.
When your dog is itchy after a grooming session
Even if you shampoo your dog because it's itchy, the condition may not improve or may even get worse.
If the shampoo is too strong, it can remove essential sebum, causing itching.
Dogs with naturally dry skin and those with alkaline skin allergies are more likely to experience itching after shampooing. If left untreated, dry skin can develop into an allergy, so be careful. We recommend consulting a veterinarian as soon as possible.
Summary (Dog Allergy Testing Costs)
It can be worrying when your dog's allergy symptoms persist. If you suspect an allergy, we recommend getting your dog tested.
However, the accuracy of blood tests varies depending on the testing institution, and even if the numbers are high, it doesn't necessarily mean that allergic symptoms will occur. For now, avoid dogs with high numbers and observe whether the symptoms go away. Improving your dog's living environment can also help alleviate symptoms.
Similarly to humans, daily observation is required to determine whether your dog is actually having an allergic reaction and the extent of the reaction.
Since allergies can only be treated symptomatically, it is important not to let the condition worsen.
