Are Aromatase Inhibitors Necessary During Cycle?

Are Aromatase Inhibitors Necessary During Cycle? Lowering estradiol levels, by administering an aromatase inhibitor, is associated with an increase in levels of LH, follicle-stimulating hormone (FSH) and testosterone [28,29]. Aromatase inhibitors, therefore, have been suggested as a tool to increase testosterone levels in men with low testosterone levels. Do I need to take anastrozole with