Exploring the Prevalence of Functional Gastrointestinal Diseases and the Accompanied Differences in Dietary and Lifestyle Patterns: A Two-Generational Study.

The study results confirmed disparities in the prevalence of FGIDs between the two generations before and during the COVID-19 pandemic, which requires further research in other areas of Saudi Arabia. Recognizing the differences between the millennial parents and the generation Z high schoolers could assist health professionals in planning individualized, generation-based interventions and educators in designing and tailoring programs based on generational differences.