Nowadays, modern agriculture relies heavily on pesticides, whose use has become widespread over the years. Although considered beneficial for increasing productivity, pesticides have serious consequences for both soil ecosystems and human health. On the other hand, organic products emerge as a healthy and sustainable alternative, offering a pesticide-free option that promotes and contributes to a healthier lifestyle.
Studies show that organic products have higher levels of antioxidants, such as Vitamin C, and higher concentrations of essential nutrients like iron, magnesium, and phosphorus when compared to conventional products. These nutritional differences make organic foods an even more attractive choice for those seeking a balanced and nutrient-rich diet. [6][7]
Furthermore, higher concentrations of polyphenols are also observed in organic foods. Lower quantities manage to provide higher levels of these beneficial compounds. [8][9][10][11][12]
This study investigated the impact of pesticide residue levels in fruits and vegetables on male reproductive health. The consumption of fruits and vegetables with minimal to moderate pesticide levels was associated with a higher sperm count in men. However, products with high levels of pesticides did not show any significant effect. This suggests that pesticide residues may influence the positive impact of fruit and vegetable consumption on semen quality. [13]
Studies suggest that switching to organic foods significantly reduces exposure to various pesticides, potentially by more than 90%. Organic diets were significantly associated with lower urinary concentrations of various pesticides. This reduction aligns with previous studies indicating lower pesticide exposure with the consumption of organic foods. [23][24][25][26][27]
A meta-analysis showed that the consumption of organic foods is associated with an 11% lower risk of obesity, as well as metabolic syndrome. [25][28] Another study showed that every 5% increase in organic food intake is associated with a 3% lower risk of developing type 2 diabetes. [26] Similar results were found in another study, where the consumption of organic food was linked to a reduced cancer risk. [27]
Organic food consumption, in a study involving 3815 people over 50 years old, was inversely related to inflammatory markers such as C-reactive protein and cystatin C. [28] Moreover, in another study, the organic diet led to improvements in systemic inflammation markers, including reductions in total cholesterol and inflammatory cytokines. Organic foods also demonstrated significantly greater antioxidant capacity than conventional products. These results suggest potential health benefits of organic diets, particularly in reducing inflammation and increasing antioxidant capacity. [29]
