Sleeve vs Gastric Bypass: Nutrient Intake at 1 Year
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By
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March 19, 2026
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3 min
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1
Similar energy intake observed in sleeve gastrectomy and Roux-en-Y.
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2
Daily energy intake averages: sleeve gastrectomy 1,670 kcal, Roux-en-Y 1,650 kcal.
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98% of patients used supplements post-surgery.
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Nutrient intake often below recommended levels.
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Supplement intake higher than dietary for most micronutrients.
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Monitoring for long-term nutritional adequacy is important.