Allergy Specialists
  Contact Us
Eosinophilic Esophagitis


Eosinophilic esophagitis (EE) is an allergic condition characterized by inflammation of the esophagus (the tube that connects the throat with the stomach). People with this disease have a large number of eosinophils, a type of white blood cell, in their esophagus.

The majority of individuals with eosinophilic esophagitis have family histories of allergies and symptoms of one or more allergic disorders such as asthma, nasal allergies, atopic dermatitis or food allergy.


Other diseases, including acid reflux, can cause eosinophils in the esophagus. Therefore, it is useful to exclude acid reflux as the cause with a trial of acid suppressive medications.

Currently, the only way to diagnose eosinophilic esophagitis is with an endoscopy and biopsy of the esophagus. This is typically coordinated between a gastroenterologist and a pathologist.

After the diagnosis of eosinophilic esophagitis has been made, an allergist/immunologist, often referred to as an allergist, is the most qualified physician to determine the role of allergies in the condition. An allergist can provide you, your family and your gastroenterologist with a comprehensive evaluation of the allergic components of eosinophilic esophagitis.


Eosinophilic Esophagitis and Allergies
Allergies are the result of a chain reaction that starts in the immune system. Your immune system controls how your body defends itself. For instance, if you have an allergy to tree nuts, the immune system identifies tree nuts as an invader or allergen. Your immune system overreacts by producing antibodies called Immunoglobulin E (IgE). These antibodies travel to cells that release chemicals, causing an allergic reaction.

Food allergy is a major, yet complex, cause of eosinophilic esophagitis in children, and a probable factor in adult eosinophilic esophagitis.

Environmental allergies such as dust mites, animals, pollens and molds may also play a role.


Allergy skin tests are useful in determining which allergens are triggering your symptoms. With this painless test, a small amount of allergen is put on your skin by making a small scratch or prick on the surface of the skin through a drop of the allergen extract.

If a raised bump or small hive develops within 20 minutes, it indicates a possible allergy. If this does not develop, the test is negative.

In certain cases, such as severe eczema, an allergy skin test cannot be done and your allergist may recommend a blood test. Another method for testing for food allergies is a challenge. This is done by feeding the food to find if it causes a reaction.


Elimination Diet
Information about specific food allergies obtained from skin testing and blood testing can be used to determine if specific food groups should be eliminated from your diet. For many people, this is the only treatment that is required to control eosinophilic esophagitis.

In some instances, all sources of protein must be removed from the diet. This approach is generally reserved for individuals with multiple food allergies, or who fail to respond to other forms of therapy


No medications are currently FDA approved for the treatment of eosinophilic esophagitis. New forms of therapy are under investigation and may provide significant relief in the future. In the meantime, swallowed steroid from an asthma inhaler or nebulizer is being used effectively, under the care of a physician.

The initial diagnosis of eosinophilic esophagitis can be overwhelming. Working closely with your healthcare team is the best way to assure you are receiving proper care. Additionally, families often benefit from participation in support groups, such as the American Partnership for Eosinophilic Disorders (APFED) at


<< Back to Glossary  
Dr. Tanuja Vedere Conducting an Asthma Screening Program in the Community read more
Asthma Associated with Increased Risk of Diabetes, Heart Disease read more
Could Rural Environment Protect Against Food Allergy? read more
Make an Appointment
1801 S.E Hillmoor Drive,
Ste #C-107,
Port Saint Lucie, FL 34952
(772) 335-7888
Map It
Injection Hours
411 Indiantown Road
Jupiter, FL 33458
(561) 792-2945
Map It
Injection Hours
Home | About Us | Services | Patient Info | Testimonials | Media Room | Medical Terms | Bookmark This Page | Sitemap | Useful Links | FAQ
  Copyright , Allergy Specialists of The Palm Beaches | Site designed by