Managing food allergies in each stage of life

Background: Food allergy (FA) affects more than 30 million individuals in the United States and presents challenges that extend far beyond clinical symptoms. From infancy to adulthood, FA impacts quality of life, mental health, social participation, and access to safe environments. These burdens are often compounded by limited emergency preparedness, lack of institutional support, and social stigma. Methods: This narrative review synthesizes disparities and barriers faced by individuals with FA across key life stages, including early childhood, elementary and middle school, high school, college, and the transition to the workplace. It also highlights evidence-based strategies and resources developed by a leading national center for food allergy and asthma research that address FA barriers throughout the lifespan. Results: Findings demonstrate that despite advances in FA innovation and treatment, disparities in education, preparedness, and accommodation persist. These inequities disproportionately affect underserved populations and environments where awareness and policy enforcement are limited. Conclusion: Promoting inclusion and safety across the lifespan requires a coordinated, multi-sector approach that equips caregivers, educators, peers, and employers with the tools and training necessary to support individuals with FA in every setting.