Millions of adults and children have food allergies, and the number is growing. Some of those people are allergic to raw or cooked corn. While it's a common food, corn allergy is much less common ...

Skin allergy symptoms like redness, itching, and swelling often go away on their own in a week or two, with or without treatment. You can do some things to make it more comfortable in the meantime.

Irritants such as detergents and bleach can cause irritant contact dermatitis. Allergic contact dermatitis happens due to an allergic reaction to a particular substance, such as poison ivy or nickel.

We have tried and tested the best air purifiers for allergies to help shield your home from dust, pet dander, and other airborne allergens ― these are our top picks to buy ahead of the hay fever ...

Research suggests that introducing kids to food allergens early in life can help—but that the same might not be true for other types of allergies. Here's what to know. Studies have suggested ...

Allergic rhinitis (AR) is a chronic, non-infectious condition affecting the nasal mucosa, primarily mediated mainly by IgE. Recent studies reveal that AR is intricately associated not only with type 2 ...

Allergies occur when your immune system overreacts to a specific substance called an allergen, or trigger. Your immune system may identify the trigger—which is actually harmless—as a threat, and set ...

Your body’s immune system fights off infections and other dangers to keep you healthy. When your immune system senses that a food or something in a food is a “danger” to your health, you have a food ...

Marion Groetch, MS, RDN is the Director of Nutrition Services at the Jaffe Food Allergy Institute and Assistant Professor of Pediatrics in the Division of Allergy & Immunology at the Icahn School of ...

Allergies, including hay fever (allergic rhinitis), do not generally cause a fever. However, allergies can cause inflammation in the nose and sinuses, which can sometimes lead to sinusitis (sinus ...