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Vitamin D deficiency in pregnancy after bariatric surgery
Marina Medeiros1, Cláudia Saunders, Cristiane B Chagas
1Center for Research on Micronutrients, Josué de Castro Institute of Nutrition, Federal University of Rio de Janeiro, Rio de Janeiro, RJ, Brazil, marimd89@hotmail.com.
Abstract:
The objective of this study was to describe the main factors related to the installation and/or aggravation of vitamin D deficiency (VDD) and its clinical consequences in pregnant women after bariatric surgery. An electronic search on VDD in pregnancy and after bariatric surgery was conducted in publications from 1998 until 2012 that presented studies performed in humans. We provided an overview of VDD after bariatric surgery, in pregnancy, and in pregnancy in women who underwent bariatric surgery. In view of the high percentage of VDD postoperatively and the role of this vitamin in pregnancy, we recommend the investigation of vitamin D nutritional status in prenatal care.
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