Processed foods

Processed foods, such as convenience meals, frozen foods, and prepared snacks, are a typical source of trans fats in addition to being high in salt, calories, and added sugar. Trans fats, a form of fat that is harmful, have been related to an increased risk of heart disease, type 2 diabetes, and inflammation. Furthermore, several studies have revealed that routinely ingesting trans fats from sources such as processed meals may lower testosterone levels.

For example, one research of 209 males found that those who ingested the most trans fats had 15% lower testosterone levels than those who consumed the least. They also showed a 37% lower sperm count and a decrease in testicular volume, which might be related to decreased testicular function. According to animal research, high consumption of trans fats might reduce testosterone levels and potentially impede reproductive ability.