All Posts Tagged: Charleston Allergy

Mouth Get Itchy When You Eat Certain Foods?

If you suffer from hay fever and you have experienced itchy mouth, palate, or scratchy throat after eating certain raw fruits and vegetables or tree nuts, you may have oral allergy syndrome (also known as pollen-food syndrome).  Oral allergy syndrome (OAS) is caused by cross reacting allergens (proteins) found in both pollens and raw fruits, vegetables, and some nuts.  As these food and pollen proteins are very similar in structure, our immune system recognizes them as identical and directs an allergic response against both of them.

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Does your child have a poor appetite? Reflux? Not growing? It could be EoE.

Eosinophillic Esophagitis (EoE) is an inflammatory disorder which makes up a set of the eosinophilic gastrointestinal disorders. This condition is characterized by infiltration of the wall of the esophagus with a type of white blood cell, eosinophil.  EoE can develop at any age and commonly occurs in individuals with a past history of atopic diseases including allergic rhinitis, food allergy, atopic dermatitis, and asthma. Presenting symptoms in children usually include abdominal pains, vomiting, disinterest in eating, and failure to thrive. Presenting symptoms in adolescents and adults can include heartburn, difficulty swallowing, and most frequently, food impaction. Symptoms of EoE can be similar to those of gastroesophageal reflux but typically with the EoE, aggressive reflux therapy with proton pump inhibitors is usually ineffective in completely controlling symptoms.

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Sublingual Immunotherapy is Coming to the United States

The FDA has recently approved the first formulations of Sublingual Immunotherapy in the United States.  Currently approved are two different formulations one for grass allergy and one for ragweed.  It is likely that a formulation to treat dust mite allergy will also be approved in a couple of years.  These come in the form of a dissolvable tablet that is placed under the tongue daily.  Similar to allergy shots, sublingual immunotherapy exposes patients to the substances which they are allergic to in a way to decrease their sensitivity over time.

Who would benefit from these Sublingual Immunotherapy Tablets?

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