Roux-en-Y gastric bypass (RYGB) alters the stomach and intestine in ways that reduce caloric intake and absorption. These changes can also decrease absorption of nutrients such as iron, vitamin B12, folate, vitamin D and calcium. As a result, human RYGB patients are counseled to take oral supplements after surgery. During pregnancy, adequate nutrient levels are necessary for supporting fetal development and growth, so females who become pregnant after RYGB may be more likely to demonstrate deficiencies in key nutrients that could directly affect their offspring.
Details
Title
Effect of prior Roux-en-Y gastric bypass surgery on vitamin and mineral profiles during pregnancy in rhesus macaques
Creator
Shallman, Molly : Oregon Health and Science University McArthur, Carrie : Oregon Health and Science University McGuire, Casey : Oregon Health and Science University Sauter, Kristin : Oregon Health and Science University Takahashi, Diana : Oregon Health and Science University Kievit, Paul : Oregon Health and Science University
Meeting Name
Research Week, Oregon Health and Science University, 2023