Posts tagged ‘progesterone’

Vitamin C

Vitamin C, a water soluble antioxidant, (ascorbic acid) has been shown to improve fertility in women with a luteal phase defect (diagnosed based on luteal phase <10 days and low serum progesterone). Women randomized to the treatment group took 750 mg of vitamin C per day. Not only did serum progesterone increase in 53% of the women, but 25% of them became pregnant during the study, as compared to only 10% who were not taking vitamin C.

Many prenatal vitamins, including Nature Made and Twinlab only have 100-120 mg of vitamin C. While this exceeds the RDA, supplementing with additional vitamin C (for example, with 750 mg as in the study) is considered very safe, since this is a water-soluble vitamin that will simply be eliminated in urine. In addition, quality vitamin C is inexpensive and readily available as a chewable
or as tablets.

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30 November 2007 at 10:33 pm 3 comments


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