Low Vitamin D Linked to Vaginal Infections

Low vitamin D levels may increase the risk of bacterial vaginosis, a common vaginal infection linked to adverse pregnancy outcomes, suggests a new study.

In a study with 469 women participating in a pregnancy cohort study, vitamin D levels below 20 nmol/L were associated with a 34 percent increase in the prevalence of bacterial vaginosis, compared to women with vitamin D levels over 80 nmol/L.

According to researchers led by Lisa Bodnar,  from the University of Pittsburgh Graduate School of Public Health, a potential protective effect of vitamin D may be due to the vitamin’s influence on the immune system.

The study adds to an ever growing body of science supporting the benefits of maintaining healthy vitamin D levels.

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