A modern supermarket fave is worsening women’s fertility

Key Points:

• New research from McMaster University suggests that high consumption of ultra-processed foods (UPFs) may negatively impact women's chances of conceiving, with higher UPF intake linked to about 60% lower odds of fertility.
• The study analyzed data from over 2,500 women in the NHANES survey, finding that women struggling with infertility consumed diets with approximately 31% UPFs and fewer fruits, vegetables, whole grains, and healthy fats.
• UPFs often contain chemicals like phthalates, BPA, and acrylamides, which can disrupt hormones and may contribute to fertility issues, according to study co-author Angelina Baric.
• While the study does not establish a direct cause-and-effect relationship, it highlights the importance of choosing less processed foods to potentially improve reproductive health and reduce exposure to harmful substances.
• The findings emphasize that dietary quality, beyond calorie and weight considerations, plays a crucial role in women's reproductive health, encouraging a shift toward more natural, recognizable food ingredients.