11. Those excess androgens could in turn contribute to fertility problems. 12. The turning on of adrenal androgen activity at 6 is called adrenarche. 13. Androgens cause hair growth and the deepening of the voice in boys.14. We're not thinking of giving women androgen in high doses. 15. Losing weight decreases androgen concentrations and increases ovulation among some obese women. 16. So researchers are looking for other methods of androgen delivery. 17. It seems to reduce excess androgens and improve menstrual regularity and ovulation. 18. During the second trimester, androgen level is associated with gender formation. 19. Antiandrogens are used to treat an assortment of androgen -dependent conditions. 20. The primary and most well-known androgen is testosterone.