Gıda Katkı Maddeleri ve Halk Sağlığı İlişkisi

The increasing consumption of industrially processed foods and the resulting shift in dietary patterns have raised concerns about the potential health risks of food additives. These substances are widely used to extend shelf life, enhance sensory properties, and facilitate marketing. However, excessive intake, synergistic interactions between different additives, and individual sensitivity may contribute to various health problems. This review discusses the associations between food additives and diseases such as cancer, migraine, attention deficit hyperactivity disorder (ADHD), allergic reactions, inflammatory bowel disease, and irritable bowel syndrome. Notable findings include the potential of nitrites and nitrates to form carcinogenic nitrosamines, the triggering of migraine attacks by artificial sweeteners, the effect of synthetic food dyes on hyperactivity, and the role of certain additives in promoting dysbiosis and intestinal inflammation. Moreover, studies indicate that additives, when combined, may induce DNA damage, oxidative stress, and metabolic disturbances. Research conducted in different countries also shows that daily acceptable intake levels are frequently exceeded, particularly among children and other vulnerable groups. In conclusion, while food additives remain essential in modern food production, limiting the consumption of ultra-processed foods and high-risk additives is crucial for public health. Awareness campaigns, regulatory actions, and the promotion of healthy dietary habits represent the most effective preventive strategies in this context.