Efficacy Comparison in Weight Loss and Glucose Control The central question for any new GLP-1 therapy is whether it moves the needle on the two outcomes that matter most: body weight and hemoglobin A1C
In contrast, while the dose-response relationship between -cell responsiveness to glucose (expressed as the slope of the linear relation between insulin secretion rate and the glucose concentration) and GLP-1 levels in circulation is partially impaired a phenomenon referred as GLP-1 resistance (62) a therapeutic infusion of GLP-1 at a pharmacological dose can restore -cell insulin secretion responsiveness to glucose levels comparable to those observed in nondiabetic individuals (62)
If you have just started using semaglutide to help you lose weight, keep in mind that you may experience side effects, which most likely will include feelings of nausea, stomach upset, vomiting, and maybe a headache
Studies have examined gastric mucosal lesion repair, ulcer models, colitis models, and various inflammatory bowel disease analogues (PMID 17186181, PMID 38980576)