Dosing schedules for GLP-1 medications are established through clinical trials that evaluate efficacy, safety, and patient adherence
How do GLP-1 receptor agonists affect your body
Caution: Details GLP-1R/GIPR/GCGR signaling and metabolic regulation Peptide hormones acting through the glucagon-like peptide-1 receptor ( GLP-1R ), the glucose-dependent insulinotropic polypeptide receptor ( GIPR ), and the glucagon receptor ( GCGR ) play complementary roles in the regulation of glucose metabolism and energy balance [1]
They work through several mechanisms that are relevant even when your pancreas no longer makes insulin: they slow gastric emptying (meaning food hits your bloodstream more gradually), suppress glucagon release (the hormone that raises blood sugar), and reduce appetite
Among Retatrutide participants, 91.7% achieved at least 10% weight loss, and 75% lost 20% or more
However, the specifics vary dramatically by state