Prostate cancer affects the walnut-sized gland at the base of the bladder that produces the liquid component of semen. According to the University of Maryland Medical Center, it is the most common cause of cancer-related deaths in men over 75 years old. However, it can often be treated successfully if caught early enough. Surgery and radiation therapy are commonly used to treat prostate cancer, although some men may also need hormone therapy or chemotherapy. Red clover may play a role in the treatment of prostate cancer, but it should not be used in place of conventional medical treatments. Get medical advice before using it.
Properties and Potential Benefits
Red clover, sometimes known as wild clover, is a type of legume that may play a role in the treatment of a number of disorders, including chest congestion and muscle spasms, although it is most commonly used to alleviate menopausal symptoms like hot flashes. It contains compounds known as isoflavones, which according to the National Center for Complementary and Alternative Medicine, may have an effect on human prostate cells.
Effectiveness
Few clinical studies have evaluated the role of red clover as a prostate cancer treatment. However, the results of a clinical trial in 38 men with prostate cancer, published in the December 2002 issue of "Cancer Epidemiology, Markers and Prevention" found that red clover-derived isoflavones may halt the progression of prostate cancer by inducing cancer cell death in low- to moderate-grade prostate tumors.
Administration
The flowers of red clover are used to make herbal preparations such as teas, tinctures, capsules and tablets. Guidance regarding a suitable dose of red clover to support prostate cancer treatment is lacking, although 160 mg daily was administered to prostate cancer patients in a clinical trial. Check with your doctor that this dose is appropriate for you.
Safety Considerations
Short-term red clover use is likely safe, according to the National Center for Complementary and Alternative Medicine. However, side effects may include headache, nausea and muscle aches. Avoid red clover if you are due to undergo surgery within two weeks since it may increased the risk of bleeding during the procedure. The Memorial Sloan-Kettering Cancer Center advises against using red clover during radiotherapy treatment for prostate cancer. It may heighten the effects of other medicines you may be taking, for example, anti-coagulants.
References
- University of Maryland Medical Center: Prostate Cancer
- Memorial Sloan-Kettering Cancer Center: Red Clover
- National Center for Complementary and Alternative Medicine: Red Clover
- "Cancer Epidemiology, Markers and Prevention"; Induction of Apoptosis in Low to Moderate-Grade Human Prostate Carcinoma by Red Clover-Derived Dietary Isoflavones; R.A. Jarred; December 2002
- RxList: Red Clover
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