That view has gained some traction
It influences: inflammation levels hormone signalling including GLP-1 nutrient absorption immune responses insulin sensitivity When the gut is under chronic stress from ultra-processed foods, excess sugar, medications, repeated dieting and long periods of poor eating structure metabolic regulation begins to suffer
Key points relevant to online weight loss prescriptions: No mandatory in-person visit
Nur E, Biemond BJ, Otten HM, et al
And as always, most of the feedback out there is anecdotal - run your own cycle and judge from your own results
Beyond glycemic control, GLP-1 receptor agonists act on appetite centers in the brain, particularly the hypothalamus, reducing hunger signals and promoting feelings of fullness