Two forms of exercise are particularly helpful for increasing testosterone. So if your sleep consistently sucks, your testosterone drops. Cold showers, taking testosterone-boosting supplements, and even exposing your balls to red light. You’ll find a lot of information out there on the interwebs about how to increase your testosterone naturally. The new gameplan for max muscle now—and the rest of your life. Sign up for muscle-building workouts, expert weight loss advice, and nutritious meal plans, delivered to your email daily. "In this case, any kind of intervention that can have a beneficial effect on health, you could potentially have a huge improvement in quality of life for the individual." Comprehensive testosterone assessment requires measurement of both total and free testosterone levels to provide a complete picture of hormonal status. Consuming the largest meals earlier in the day when insulin sensitivity is highest supports better glucose metabolism and hormone production. Compressed eating windows of hours can support testosterone production by improving insulin sensitivity and reducing the metabolic burden of constant digestion. The relationship between body composition and testosterone creates either a virtuous or vicious cycle depending on dietary choices. Aim for moderate intake as part of a balanced diet to optimize testosterone. Saturated fats are solid at room temperature and predominantly come from animal foods. Saturated fats used to be vilified for supposedly harming heart health. To maximize testosterone, monounsaturated fats should make up a good portion of your total daily calories from fat. Having too much naturally-occurring testosterone is not a common problem among men. Testosterone levels are too carefully controlled by the brain for that to occur. But having high cholesterol doesn't mean your testosterone will be high. Testosterone is synthesized in the body from cholesterol. All those little "movement snacks" can keep your body running like a finely tuned machine, including the parts that manage hormones. Carrying around too much body fat isn’t good for T because body fat converts testosterone into estrogen; the less fat we store, the more T we have. When researchers at the University of Chicago restricted young men to five hours of sleep a night for one week, their testosterone levels fell 10-15%. A large portion of daily testosterone production happens during sleep.