Low vitamin D in pregnancy linked to potentially harmful vaginal bacteria in black women Press Release MedicalXpress
- "In the MUSC trial of 387 healthy pregnant women of diverse ethnicity, black women with lower levels of vitamin D during pregnancy had more Megasphaera - a type of bacteria linked to bacterial vaginosis, which is a common dysbiosis or disorder in the vaginal canal. In contrast, white women with higher levels of vitamin D had more lactobacilli, a type of bacteria that promotes vaginal health"
Reporting on Relationship between vitamin D status and the vaginal microbiome during pregnancy
DOI: https://doi.org/10.1038/s41372-019-0343-8
4400 IU Vitamin D Randomized Controlled Trial
Download the PDF from Sci-Hub via Vitamin D Life
Vitamin D has been found to change both human genes and bionomes
- 430 genes changed when 3,800 IU Vitamin D added in late second trimester – RCT May 2018
- 5839 genes changed during pregnancy (many genes were related to Vitamin D) – Oct 2016
- Gut and airway bionome are affected by Vitamin D and Vitamin D Receptor – Nov 2018
Probably there would be massive changes in vaginal bionome following antibiotics
Items in both categories Pregnancy and Skin-Dark are listed here:
- Vitamin D Status May Help Explain Maternal Race and Ethnic Factors in Primary Cesarean Section Delivery – April 2020
- Dark-skin plus low vitamin D in first trimester made preterm birth 2.9 X more likely – Dec 2019
- Low vitamin D in pregnancy linked to potentially harmful vaginal bacteria in black women - May 2019
- Pregnant while black increases chance of death – mothers 3X, infants 2X (low Vitamin D) – Feb 2019
- Depressed black pregnant women should take vitamin D – April 2018
- Bone loss during black pregnancies – 4000 IU of vitamin D was not enough – Dec 2017
- Preterm birth more likely if dark skinned and low vitamin D (not white-skinned) – April 2017
- Dark skin pregnancies 2.6 times more likely to have low vitamin D – March 2017
- Premature birth and infant mortality worse if dark skin (low vitamin D) - 2015
- Autism with intellectual disability 2.5 times more likely if low vitamin D during pregnancy – April 2016
- Ethnicity and low vitamin D levels during pregnancy – Jan 2016
- Metabolites of pregnant blacks vary with vitamin D level – Nov 2014
- Dark-skined mothers: preeclampsia 12X more likely if gestational hypertension – May 2014
- 78 percent of pregnant immigrants in Sweden had less than 10 ng low vitamin D – Nov 2013
- Depression in pregnant blacks strongly associated to vitamin D levels – Nov 2012
- Dr. Holick video on vitamin D - March 2013
- Dark skinned pregnant women far from equator were very vitamin D deficient – Sept 2012
- Pregnant blacks 50 pcnt more likely to be depressed if 3 ng less vitamin D – July 2012
- 80 percent of South Asian Women in UK had less than 10 ng of vitamin D in winter – April 2012
- Blacks have more pre-term births due to low nutrients such as vitamin D – Sept 2011
- Dark skin births are much riskier due to lack of vitamin D
- Vitamin D and fertility and birth problems with dark skin – Jan 2011
- Very low vitamin D for first pregnancies and those with dark skin – Jan 2011
- 97 percent of pregnant Blacks had less than 32 ng of vitamin D - 2010
- Pregnant women vitamin D insuficiency Black 97 Hispanic 81 White 67 percent – July 2010