Narrative Review on the Factors Affecting Fast Food Consumption among Adults

As a result of increasing industrialisation in various countries and the change in their populations' eating patterns, residents may be shifting from a low-calorie diet to one with a high energy density. People tend to consume fewer fruits and vegetables and instead, they opt for more refined carbs, animal protein, processed meat, and fast food. This highlights how, as globalisation progresses, people are rapidly losing their cultural identities concerning traditional healthy foods and local produce. Fast food intake and lifestyle changes have contributed significantly to the increase in the prevalence of food-related chronic diseases. Adults suffering from diet-related difficulties, particularly chronic illness, have become the primary cause of morbidity and mortality in many countries. Adults' fast food consumption is influenced by factors such as chronological age, gender, socioeconomic level, food availability and accessibility, BMI, physical activity, and nutrition knowledge. This review focuses on aspects that influence people's fast food eating habits, providing insights into how health-related problems associated with fast food consumption can be curbed.