Estrogen is a female hormone made mainly by the ovaries. Estrogen helps the body in various ways. For example, it helps lower the risk of coronary heart disease and osteoporosis. Epidemiologic evidence indicates that estrogen exposure over a long period of time may increase the risk of breast cancer. Some breast tumors are estrogen sensitive, which makes breast cancers grow, according to Cornell University. Findings suggest that a low-fat diet combined with high fiber is effective in reducing serum estrogen concentrations in women.
Whole Grains
Whole grains are a good source of fiber, a substance found only in plants. Regularly eating whole grains may be useful for people with high estrogen levels. The University of California notes that dietary fiber found in whole grains prevents the excess estrogen from being reabsorbed into the bloodstream. In addition, fiber molecules also bond with carcinogens that promote breast cancer and eliminate them in the stool. As a result, whole grains are also beneficial in reducing the risk of breast cancer.
Saw Palmetto
Saw palmetto, also known as serenoa repens, is a medicinal plant native to southeastern North America. It is used in connection with a number of health disorders, for balancing hormones and for supporting male and female glands. An extract of the saw palmetto plant has been shown to be effective in reducing symptoms associated with high serum estrogen concentrations, according to National Institutes of Health website MedlinePlus. Saw palmetto reduces estrogen levels by cutting down on its conversion from testosterone.
Cauliflower
The cauliflower, or cabbage flower, is a vegetable belonging to the family Cruciferae. It contains a naturally occurring substance called indole-3-carbinol, which exhibits a potent anti-tumor effect via its regulation of estrogen. Studies increasingly indicate that people who consume cruciferous vegetables like cauliflower daily can flush out extra estrogen in the body, according to Oregon State University. There is also good evidence indicating that dietary indole-3-carbinol helps prevent the development of estrogen-enhanced breast cancer.
