Now, the drop in estrogen production due to menopause doesn't mean you're definitely going to experience symptoms, or that your estrogen levels are going to dive below normal. (tctmed.com)
An increase of insulin produced by the body leads to an increase in estrogen levels making the woman estrogen dominant. (holtorfmed.com)
However, two other large population studies did not find any increase in estrogen levels or breast cancer risk linked to grapefruit. (aicr.org)