GLP-1 and the Gut–Brain–Hormone Axis: What New Research Means for Appetite, Metabolism, and W…
GLP-1, a hormone released after eating, helps regulate blood sugar, slow digestion, and signal fullness to the brain. New research highlights its broader roles in metabolism, cardiovascular health, and appetite regulation, with medications targeting GLP-1 pathways showing promise for weight loss and overall wellness beyond calorie restriction.