The science of GLP-1
Why these medications work, in plain language.
The trajectory
What progress tends to look like
Gradual, sustained loss over months, not a crash. Your provider adjusts the plan as your body responds.
A natural signal, amplified
GLP-1 is a hormone your body already makes after eating. It tells your brain you’re full and slows how quickly your stomach empties. GLP-1 medications mimic and extend that signal.
Appetite changes first
With the signal sustained, most people feel full sooner and stay full longer, so eating less stops being a constant act of willpower.
Steady loss, protected
Weekly dosing and provider-guided adjustments aim for a steady pace, paired with enough protein and activity to help protect lean muscle.
