The main symptoms of a shellfish allergy vary, but they can include vomiting, diarrhea, abdominal pain, shortness of breath, coughing, chest pain, and swelling of the face, lips, tongue, or throat.

At-home allergy tests claim to be convenient ways to check for allergies and intolerances. These tests are available online and in many drugstores and pharmacies. Share on Pinterest At-home allergy ...

First developed by English physician Charles Blackley in 1872, the concept of allergy testing has been around for longer than many might think. However, since Blackley’s experiments, food allergy ...

This Journal feature begins with a case vignette highlighting a common clinical problem. Evidence supporting various strategies is then presented, followed by a review of formal guidelines, when they ...

A food allergy refers to an adverse reaction of the body's immune system to certain foods which are perceived to be a danger to the body. While most allergic reactions are mild and easily managed, ...

A breakdown of why your immune system treats pollen like a parasite — and what happens next. Credit... Supported by By Simar Bajaj Illustrations by Jackson Gibbs Allergies are miserable. Your eyes ...

A chickpea (garbanzo bean) allergy is an allergic reaction to eating or, in some cases, touching chickpeas, a type of legume. Like all types of food allergies, this is an immune response in which your ...

The kiwifruit, also called Chinese gooseberry, is a healthy and colorful addition to your daily diet. That is, unless you’re allergic to kiwi. For over 30 years, kiwifruit has been known to cause an ...

Running out of tissues faster than usual? Eyes feeling itchier lately? Or maybe you've noticed extra sinus pressure building (and not just because of the changing temp). You're not alone. Allergy ...

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Fall allergy season spans from mid-August until the first frost, causing symptoms like coughing, sneezing and postnasal drip. Approximately 50 million Americans are affected by allergies annually, ...