A new study on the association between vitamin D and the reduced risk of breast cancer suggests that higher concentrations of the micronutrients may be a factor. Data has shown that women with low levels of the vitamin are at higher risk for developing the cancer. This new studyconducted by researchers at the University of California San Diego in collaboration with Creighton University, Medical University of South Carolina, and Grassroots Health, may shed some new light on relationship between the two.
Vitamin D is important for bone health, and for teeth and muscles, and that is why the NHS recommends a vitamin D supplement, especially in the autumn and winter. Now scientists are researching the possibility that vitamin D supplements could help prevent some cancers including breast cancer. More interesting, perhaps, is the limited evidence which suggests that taking high strength vitamin D supplements could offer an element of protection against breast cancer and other cancers.
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The answer is a resounding YES, not only because there are positive clinical trials showing that vitamin D prolongs life, but also because there are so many studies showing that it helps the pathological process. It will take decades to complete studies showing whether vitamin D increases overall cancer survival, but such studies are underway. In the meantime, most studies show that vitamin D helps with both cancer survival and prevention.
Vitamin D is essential for many processes in the body. Bone health, immune function, reduction of inflammatory processes and variation of cell growth are among the many roles of vitamin D in the body. An excellent resource on vitamin D facts can be found online at the Office of Dietary Supplements.
All women were age 55 or older. The average age was Data were collected between and Participants were free of cancer at enrollment and were followed for a mean period of four years.
April 14,by NCI Staff. Vitamin D is obtained from food and supplements or produced by the body in response to sun exposure. A deficiency in vitamin D is associated with tumor progression and metastasis in breast cancer, suggests a new study.
McDonnell SL, et al. PLoS One. While more early detection and improvements in treatment have reduced the mortality rate, there has been no reduction in the incidence of breast cancer in the past 20 years. Identifying and implementing effective primary prevention strategies could reduce breast cancer incidence rates.