Nutritional Risks in Adolescents After Bariatric Surgery

Adolescents undergoing vertical sleeve gastrectomy (VSG) have fewer nutritional deficiencies than Roux-en-Y bypass (RYGB) at 5 years after the procedure, but both can produce deficiencies in iron and B12, researchers report in Clinical Gastroenterology and Hepatology. Ongoing nutrient monitoring and supplementation are recommended for all patients who receive bariatric surgery. 

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  • What Changes Occur in the Intestine After Gastric Bypass vs Vertical Sleeve Gastrectomy ?

What Changes Occur in the Intestine After Gastric Bypass vs Vertical Sleeve Gastrectomy ?

The intestine adapts differently to Roux-en-Y gastric bypass (RYGB) than to vertical sleeve gastrectomy (VSG), researchers show in the February issue of Gastroenterology. RYGB increases intestinal glucose disposal whereas VSG delays glucose absorption, but each reduces glycemia. Bariatric surgeries such as RYGB and VSG are the most effective ways to resolve

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