The Factor Increasing The Risk Of Premature Birth – Part 3 of 3
Before adjusting for other preterm extraction risks, the researchers found that more than 11 percent of the mothers in the lowest vitamin D level group delivered before 37 weeks. About 9 percent of mothers in the mean group delivered early and 7 percent of those in the highest level group did, the findings showed. When the researchers adjusted the material to account for other preterm birth risk factors, they saw a similar association between lower vitamin D levels and preterm birth, according to the study.
So, how might vitamin D make some protection against preterm birth? Possibly by helping to reduce bacterial infection in the placenta, which can trigger an early delivery. But, she cautioned, “women should not run out and start taking vitamin D supplements. They should employ a prenatal vitamin which includes D as recommended by their doctor”. The study shows what experts call a “dose dependent” link between vitamin D and early delivery, with trim levels linked to a greater preterm birth risk, said Dr Jennifer Wu, an obstetrician-gynecologist at Lenox Hill Hospital in New York City ante health. But more matter is needed. Among the many questions that need to be answered if future studies reach the same conclusion is, which vitamin D supplements might be best.