Though treatments for ovarian cancer may put the disease into remission, they can also cause menopause, symptoms of which can be bothersome. Black cohosh has been used as a natural supplement to ease these symptoms. Before using black cohosh, talk with your doctor about whether this is safe for you to use, since this herb has hormone-like effects.
Black Cohosh
The black cohosh plant has been used for over 200 years for a variety of health conditions, including menopausal symptoms like irritability and insomnia. This herb is still used for similar conditions today, as well as arthritis and osteoporosis. Active compounds in the plant include phytoestrogens, glycosides, and anti-inflammatory isoferulic acids. A typical daily dosage is 40 to 80 mg of tablets standardized to have 1 mg of 27-deoxyactein, according to the University of Maryland. Due to the possible estrogen-like effects, women with a history of breast cancer should talk with a doctor before using black cohosh, as it may increase risk of cancer development or recurrence.
Ovarian Cancer
According to PubMed Health, ovarian cancer is the fifth most common kind of cancer in women, and the deadliest reproductive cancer. One reason for its high mortality rate is the fact that by the time it is diagnosed, the cancer is typically widespread. Symptoms are general and can include pelvic pain, abdominal bloating, lack of appetite, constipation, unexplained lower back pain and vaginal bleeding. The specific cause of ovarian cancer is unknown, but factors that can increase risk of developing the disease include a genetic mutation of the BRCA gene, estrogen hormone therapy and older age. Treatment depends on the stage and extent of disease, but can include surgery, chemotherapy and radiation.
Taking Black Cohosh with Ovarian Cancer
After treatment for ovarian cancer, you may go into menopause, especially if you had surgery to remove your ovaries. This can cause symptoms like hot flashes and vaginal dryness, and though black cohosh has been used to alleviate these symptoms, it may not be appropriate for you. The phytoestrogens in black cohosh exert an estrogen-like effect. Unopposed estrogen therapy, or taking estrogen without progesterone, is a risk factor for ovarian cancer, and women with a history of this cancer should avoid extra estrogen. More research is necessary to come to a definitive conclusion about black cohosh and ovarian cancer. If your menopausal symptoms are bothersome, talk with your doctor about black cohosh and whether it is safe for you to use, or if another supplement may be better for you.
Considerations
If your doctor says this supplement is safe for you to use, tell your doctor about any other supplements and medications you may be taking, as black cohosh can interact with other substances and cause adverse effects. Do not take more than is recommended; excess consumption can cause slowed heart rate, diarrhea, dizziness, tremors and weight gain.
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