When you eat 1,200-1,600 calories instead of 2,000-2,500, you get proportionally fewer vitamins and minerals
GLP-1 receptor agonists work through several mechanisms: they enhance insulin secretion when blood glucose levels are elevated, suppress glucagon release (which reduces glucose production by the liver), slow gastric emptying, and promote satiety through effects on appetite centres in the brain
If you choose to drink, lower-sugar options are generally better tolerated: dry wine (red or white), spirits with sugar-free mixers such as vodka and soda water, or light beer
Theyre a whole-body win
If you lose a significant amount of muscle, your metabolism can slow down, making it easier to regain weight later