Vitamin D supplementation probably reduces the risk of pre-eclampsia, gestational diabetes, low birthweight and may reduce the risk of severe postpartum haemorrhage, whilst vitamin D and calcium probably reduces the risk of pre-eclampsia but may increase the risk of preterm birth (before 37 weeks)

In July 2019 researchers from the USA published their review of the medical scientific literature to assess whether vitamin D supplementation, either alone or in combination with calcium or other … Read more