Study Finds Surprising Link Between Healthy Diets and Lung Cancer in Nonsmokers
A recent study presented at the American Association for Cancer Research annual meeting has identified a surprising association between healthy eating patterns and early onset lung cancer among nonsmokers, particularly women. The research utilized data from the Epidemiology of Young Lung Cancer case study, which included 187 patients, 78% of whom were women. The study found that participants with young-onset lung cancer, who had never smoked, showed higher Healthy Eating Index (HEI) scores compared to the average U.S. adult. This suggests that these individuals consumed more servings of dark green vegetables, legumes, and whole grains. Despite the association, researchers caution against interpreting these findings as evidence that healthy foods cause cancer. Instead, they suggest that environmental factors, such as pesticide exposure, may play a role in this unexpected link. 
