postprandial glycemia

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Diabetes & EndocrinologyGastric Bypasspostprandial glycemia

Behavioral Diet Therapy Achieves Superior Postprandial Glycemic Control Over Gastric Bypass Despite Equivalent Weight Loss

By MedXY|Feb 3, 2026

A dual-tracer study reveals that behavioral diet therapy provides greater postprandial glycemic improvement than Roux-en-Y gastric bypass after 20% weight loss in people with type 2 diabetes, driven by enhanced insulin-mediated glucose disp

Clinical Updatescircadian rhythminsulin sensitivity

Time-of-Day Effects of Green Tea Extract on Postprandial Glycemia and Insulinemia in Healthy Adults: Insights from a Randomized Controlled Cross-Over Trial

By MedXY|Oct 5, 2025

Green tea extract reduces morning postprandial insulin peaks but does not alter glucose levels, with notable time-dependent effects linked to circadian rhythms influencing insulin sensitivity in healthy adults.