The same review suggests that eating an additional 10 g of tofu per day may reduce your risk of breast cancer by 10%. A 2019 review suggests that women who eat a soy-rich diet may be 16% less likely to die following cancer diagnosis than those who eat very little soy. Although research is mixed, soy isoflavones may also help lower blood pressure, high levels of which may increase your risk of heart disease. There's more to testosterone than guys behaving badly. When you think of testosterone, what comes to mind? Does everyone benefit from cutting saturated fat in their diet? A monthly update filled with nutrition news and tips from Harvard experts—all designed to help you eat healthier.Sign up The effect of soy on thyroid function needs further examination. However, the authors also found a benefit on of reduced cardiovascular risk factors in the high phytoestrogen group, with a significant reduction in insulin resistance, inflammatory markers, and blood pressure. Yet several meta-analyses and carefully controlled clinical studies have not found strong evidence of a link. Reports suggest that about 70–80% of U.S. women of menopausal and perimenopausal age experience hot flashes, in comparison with 10–20% of Far Eastern Asian women. Soy foods are generally good for the heart and blood vessels because they provide polyunsaturated fat, fiber, vitamins, and minerals, and are low in saturated fat. According to a comprehensive update of soy research by the nutrition committee of the American Heart Association (AHA) published in 2000, eating 50 grams of soy per day lowered LDL by only about 3%. However, a number of studies since have tempered that finding. Compounds in tofu appear to protect against illnesses such as heart disease, diabetes, and even certain types of cancer. Plus, you can make your own tofu using whole soybeans, lemon juice, and water. If you have any particular concerns about the amount of tofu in your diet, consult a doctor or registered dietitian. However, based on available data, the amount of soy a child eats doesn’t appear to negatively affect their hormones, nor does it appear to affect development during puberty. A 2020 review of studies concluded that participants who regularly ate tofu were less likely to develop this condition. Experts suggest that small but frequent servings of soy-rich foods offer the best protection. In some cases, isoflavones behave like the hormone estrogen, although their effect is weaker. Using the food frequency questionnaire, an overall plant-based diet index (PDI) and a healthful plant-based diet index (hPDI) was developed. Instead, they can look forward to the myriad benefits that come from embracing whole, nutrient-dense plant foods, ranging from improved physical health to enhanced emotional well-being. When men feel better emotionally, it can have a direct impact on physical health, including libido and energy levels. The nutritional profile of whole plant foods, teeming with vital vitamins and minerals, supports brain health and emotional well-being. This, combined with the anti-inflammatory properties of plant-based foods, creates a favorable environment for hormone synthesis. Additionally, research indicates that plant-based diets may support improvements in overall metabolic health. By incorporating a variety of fruits, vegetables, and whole grains into their diets, men can promote hormonal balance while enjoying numerous health benefits.
