In a review, studies on maternal vitamin D supplementation (≥400 IU/d) during pregnancy and its next-generation impacts, revealing reduced respiratory infections in 11/16 studies, growth/bone benefits in 6/12, plus gains in neurodevelopment and lower autoimmune risks like diabetes antibodies. Even 1600 IU/d often left infants vitamin D-insufficient, suggesting current guidelines fall short for birth sufficiency and early infection protection. It calls for research tying maternal/infant levels to outcomes for tailored prenatal advice amid global deficiency affecting billions. Supplement smarter—secure your baby's future health now! Click here to read more.
##Reference## Svensson NS, Volqvartz T, Vestergaard AL, et al. Effects of Maternal Vitamin D Supplementation on Childhood Health. Endocr Rev. 2025;46(6):922-953.## In your experience, how many studies did maternal vitamin D…
