A recent study determined that lower vitamin D levels are associated with a nearly 3 times increased risk of longer menstrual cycles.
Tag Archives: menstrual cycle
A new meta-analysis of RCTs found vitamin D supplementation helped regulate menstrual cycle and improve follicular development among women with PCOS.
In honor of National Women’s Health Week, Amber Tovey discusses a RCT that found vitamin D reduced pain in patients with dysmenorrhea.
A study found that long menstrual cycles were associated with low vitamin D status in African American women.