The increased fertility from metabolic improvement is a bigger contraceptive concern than drug interaction
Calorie minimums Non-breastfeeding postpartum women on GLP-1 medications should aim for a minimum of 1,500 calories daily
They work by: reducing appetite increasing feelings of fullness improving blood sugar regulation Because theyre FDA-approved, clinicians have a much clearer understanding of appropriate dosing, common side effects, and long-term safety compared to investigational drugs like retatrutide
The second is neural, where GLP-1 activates vagal nerve afferents in the gut wall that transmit satiety signals directly to the nucleus tractus solitarius (NTS) in the brainstem
Options include holding the dose and not escalating further, dropping back to the previous dose, switching to the other medication, adding supportive medications for specific symptoms, or in rare cases, discontinuing treatment entirely
Together, they may provide complementary support for improved body composition, recovery, and anti-aging benefits in clinical research