It can be confusing to know whether it's a food allergy, sensitivity or intolerance after you've had a reaction to certain foods. (Photo: Getty Images) Health issues related to food have become a hot ...

Food intolerance may be described as an adverse non-immunologic chemical reaction in the body to a non-toxic component of food. This occurs in the absence of any structural abnormality of the ...

Food allergies involve the immune system's production of immunoglobulin E (IgE) to fight a substance it perceives as foreign.

It can be hard to determine if you have an actual allergy or an intolerance to something you eat. Here's how to know. Taylor Leamey Former Senior Writer Taylor Leamey wrote about all things wellness ...

Food intolerance may cause symptoms similar to a food allergy in some people. These include diarrhea, bloating, and rashes. If you suspect you have a food intolerance, it’s important to speak with a ...

An egg intolerance is a non-life-threatening adverse response to the consumption of eggs. It typically causes gastrointestinal upset symptoms, such as bloating and diarrhea. You might have an ...

Maybe they don't think of it as a food intolerance, but plenty of people have a food they just know sets them off. Maybe for you it’s a super-rich tomato sauce, or fresh cheese, or a cup of coffee.

If you’ve treated yourself to any kind of meal out recently, you may have noted that you’re asked – before even placing an order – whether or not you have any allergies or intolerances. Thorough?

Suzie Glassman is a freelance writer specializing in health, wellness, fitness, mental health and parenting. She's also a part-time fitness and nutrition coach based in Denver, Colorado. Suzie loves ...

When you shop through retailer links on our site, we may earn affiliate commissions. 100% of the fees we collect are used to support our nonprofit mission. Learn more. When you think of food allergies ...

Food intolerance is a functional or structural intolerance to food, which is non-immunologic and non-toxic in origin, but is chemically based instead. A third type of food intolerance involves the ...

A food allergy is different from food intolerance, although some people may not always know how these vary. A food allergy involves an immune system response by the body, while a food intolerance does ...