The normal range of estradiol levels in men is approximately 10 — 40 pg / mL, though of course your individual levels can vary outside of this, just as your testosterone levels can. (tctmed.com)
Other evidence indicates that sugar increases the levels of estradiol in men, which can also contribute to the development of prostate cancer. (joshgitalis.com)
Some medicines and grapefruit juice may increase the level of ethinyl estradiol in your blood if used together, including: (nuvaring.com)