Eosinophilic esophagitis, or EoE, is a chronic inflammatory condition affecting the esophagus. Difficulty swallowing, abdominal pain, and nausea are common symptoms. EoE frequently coexists with allergic conditions like asthma and eczema.
What Is Eosinophilic Esophagitis?
Eosinophilic esophagitis (EoE) is a chronic inflammatory disease that affects the esophagus. It is characterized by an increase in the number of eosinophils, a type of white blood cell, in the esophageal tissue. EoE can cause a variety of symptoms, including difficulty swallowing, abdominal pain, and nausea. In some cases, it can also lead to malnutrition and weight loss.
The exact cause of EoE is unknown, but it is thought to be related to an allergic reaction to certain foods or environmental triggers. EoE is often associated with other allergic conditions such as asthma and eczema.
EoE is a relatively rare disease, but its prevalence has been increasing in recent years. It is estimated that EoE affects approximately 1 in 2,000 people in the United States.
Spotting Eosinophilic Esophagitis
The symptoms of EoE can vary depending on the severity of the disease. Some people may only experience mild symptoms, while others may have more severe symptoms that interfere with their daily activities.
Common symptoms of EoE include:
- Difficulty swallowing (dysphagia)
- Food impaction
- Abdominal pain
- Nausea
- Vomiting
- Heartburn
- Regurgitation
- Weight loss
- Malnutrition
If you are experiencing any of these symptoms, it is important to see a doctor to rule out EoE and other possible causes.
Eosinophilic Esophagitis And Allergies
EoE is often associated with other allergic conditions such as asthma and eczema. In fact, up to 80% of people with EoE also have another allergic condition.
The relationship between EoE and allergies is not fully understood, but it is thought that both conditions may be caused by an overactive immune system. When the immune system is exposed to an allergen, it produces antibodies to fight off the allergen. In some cases, these antibodies can damage the tissue in the esophagus, leading to EoE.
Common food triggers of EoE include:
- Milk
- Eggs
- Wheat
- Soy
- Peanuts
- Tree nuts
- Fish
- Shellfish
Common environmental triggers of EoE include:
- Pollen
- Dust mites
- Pet dander
- Mold
Learn More About Eosinophilic Esophagitis
If you think you may have EoE, it is important to see a doctor to get a diagnosis and treatment. There are a variety of treatments available for EoE, including dietary changes, medications, and endoscopic therapy. With proper treatment, most people with EoE can manage their symptoms and live a normal life.