Research suggests you can expect a 10-30% increase in testosterone through dietary changes alone. Eggs also provide vitamin D, B vitamins, and complete protein with all essential amino acids that support hormone production. Yes, whole eggs can increase testosterone because the yolk contains cholesterol, which your body uses as raw material for making testosterone. Research shows these foods can increase testosterone by 10-30% when consumed consistently over 8-12 weeks. Obesity is directly linked to low testosterone levels. Building muscle mass triggers your body to produce testosterone. Zinc deficiency has been linked to low testosterone levels. Zinc is an essential mineral for your healthy body function. Some lifestyle changes and healthy habits can also boost your testosterone. In fact, the evidence is so strong that regulators in the United States and Canada have approved health claims linking soy protein to a lower risk of heart disease. One common fear is that the isoflavones in tofu may increase the risk of cancer, especially in people who are postmenopausal. Many of the health benefits of tofu — including reduced risk of cancer, diabetes, and heart disease — are attributed to its high isoflavone content. According to one older study, sprouting soybeans before making tofu reduces phytates by up to 56% and trypsin inhibitors by up to 81% while increasing protein content by up to 13%. For instance, nigari-set tofu contains slightly more fat but less protein, fiber, potassium, and calcium than calcium-set tofu. Sleep is essential for your good health, and it affects your testosterone. Research has found heavy drinking over a long period of time can cause your body to make less testosterone. Aging 10 years increases your odds of having low testosterone by 36%, but a 4-inch increase in waist size may increase your chances by up to 75%. Your body makes dehydroepiandrosterone (DHEA) in your adrenal glands and uses it to make both testosterone and estrogen. People who exercise had higher testosterone increases. Taking magnesium as a supplement has been shown to increase free and total testosterone values. Zinc may promote testosterone production in the testes. A review of eight randomized controlled trials examined the effects of soy in men with or at risk of developing prostate cancer. The Breast Cancer Family Registry was a prospective study following 6,235 women for 9 years diagnosed with breast cancer and living in the U.S. and Canada; intake of soy isoflavones was examined in relation to deaths from all causes. Eating soy foods starting at an early age (such as those found in many traditional Far East Asian diets) may be why women from some countries find greater benefit from soy foods than others. 18,19 However, studies that observe people consuming soy foods over time show either a protective or neutral effect. Choose poultry without the skin for less saturated fat and cholesterol. They vary in how much fat and carbohydrate they contain, so make sure to read labels. Understanding these differences can help in choosing the best protein source for managing your diabetes. If you have any of these symptoms, try spreading out the calcium dose throughout the day, taking the supplement with meals, or switching the form of calcium you take. Calcium supplements might cause gas, bloating, and constipation in some people. Some over-the-counter antacids, such as Tums and Rolaids, also contain calcium carbonate. Check the Supplement Facts label to determine the amount of calcium in the supplement.