Fruits, veggies can fuel lung cancer risk in young non-smokers

Key Points:

• A study by the University of Southern California found that young non-smokers with diets high in fruits, vegetables, and whole grains may have a higher risk of early-onset lung cancer compared to those with less healthy diets.
• The researchers suggest that pesticide exposure from conventionally grown produce could be a potential environmental risk factor, as pesticides have been linked to various health issues including cancer.
• The study analyzed 187 lung cancer patients under 50, most of whom were non-smokers and had higher Healthy Eating Index scores than the national average, with young women showing higher diagnosis rates and healthier diets than men.
• While the findings are preliminary and pesticide levels were not directly measured in participants, further research is planned to investigate pesticide exposure through biological samples and its possible association with lung cancer.
• Experts emphasize that a diet rich in fruits and vegetables remains beneficial, but recommend washing and peeling produce to reduce pesticide intake while more definitive research is conducted.