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

Food allergy and intolerance may seem like similar conditions, but they are different and affect your health in distinct ways. According to the American College of Allergy, Asthma and Immunology ...

It may not always be obvious if you have a food allergy or intolerance. Keeping a food journal can be a great first step to determining how your meals are really affecting you. A food allergy journal ...

Multiple food allergies (MFA) means being allergic to more than three foods. Cross-reactivity can raise risk because similar proteins trigger the same immune response. Symptoms can include hives, ...

“One man’s meat is another man’s poison.” - Titus Lucretius Carus My dietician and I recently came to a standstill. A few months ago she asked me, “How many of your food issues are psychosomatic?” “I ...

From persistent bloating to brain fog that just won’t lift, many people live with unexplained symptoms that may stem from what’s on their plate. While food allergies are often more talked about, food ...

Philadelphia, October 20, 2025 – Peanuts represent one of the most common causes of immunoglobulin E (IgE)-mediated, or anaphylactic, food allergies in children, yet a landmark study found that early ...

By Dr. Liji Thomas, MD A sweeping analysis of nearly three million children pinpoints which early-life factors most strongly predict food allergy risk, revealing how skin barrier health, family ...

Jennifer Koplin receives funding from the National Health and Medical Research Council of Australia. She is a member of the Executive Committee for the National Allergy Centre of Excellence (NACE), ...