Quality of Life in the Management of Anaphylaxis in Food-Allergic Adults

Background: Anaphylaxis is a life-threatening allergic reaction that can significantly affect the quality of life of those affected. Factors including undiagnosed allergies, lack of allergen information, and insufficient emergency training can impact the quality of life for food-allergic individuals. Well-informed patients are less likely to experience severe allergic responses, ensuring their safety and quality of life. Aim: This study aims to evaluate the effectiveness of following preventive behavior, focusing on routine counseling and training provided by healthcare professionals in preventing anaphylaxis and assessing the impact of strict adherence to an allergen avoidance regimen against anaphylaxis. Methods: This study was a descriptive, cross-sectional survey conducted in the Makkah region of Saudi Arabia. It involved adults aged 18 and above who had food allergies. A structured online questionnaire of seven items was developed and distributed to achieve the study's goals from October 2023 to January 2024. The data collected was automatically exported to Excel and then analyzed using the Statistical Package for the Social Sciences. Results: The study involved 93 participants, 65.6% female and 34.4% male. Among those with food allergies, 34.4% had experienced anaphylaxis, with 50% allergic to eggs and seafood. The study found no significant association between specific food allergens and a history of anaphylaxis, but strict allergen avoidance was linked to lower anaphylaxis rates. Counseling or training for managing food allergy reactions also showed potential benefits. The research indicated that males were less likely to have anaphylaxis than females, and age increased the severity of anaphylaxis reactions regardless of gender. Conclusion: The study emphasizes the importance of preventive behaviors and healthcare professional support in reducing the risk of anaphylactic reactions for food-allergic adults. Future research could focus on improving their quality of life through education programs, policy development, and better access to emergency medications and psychosocial support strategies.