What are the signs of a food allergy?
Allergy symptoms usually appear within minutes of eating, and may include hives, flushing, itchy skin, or swelling of the lips, face or throat (angioedema). More severe reactions can involve breathing difficulties (throat tightness, wheezing, shortness of breath), gastrointestinal issues (severe vomiting or crampy abdominal pain), and dizziness or fainting – signs of a serious allergic reaction.
Do lifestyle factors like diet, gut health, stress, or even where you live affect your risk?
Yes – lifestyle and environment do play a role. Factors such as microbiome development, immune system shifts, pollutants, reduced microbial diversity, frequent antibiotic use, and even stress may all contribute. However, the exact causes – and how these can be translated into reliable prevention strategies for adults – remain unclear.…
