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This is not the phase to judge effectiveness

Yes, both Wegovy and Zepbound, as GLP-1 medications, have shown significant effectiveness in reducing both food cravings and the urge to eat emotionally

For most people, the practical takeaway is simple

Instead, researchers believe the trigger is the physical stretching of the stomach as it fills with food

In addition to delaying gastric emptying, GLP-1RAs exert direct effects on the central nervous system to suppress appetite and promote weight loss [9, 11]

However, results in human trials are less favourable with no difference in weight between obese patients receiving ghrelin immunisation over 20 weeks, with both active and control groups losing 3.6 kg weight [92]