Semaglutide is titrated gradually over weeks, not days
Semaglutide injection is available under two brand names: Ozempic (approved for type 2 diabetes) and Wegovy (approved for weight loss and heart disease prevention), manufactured by Novo Nordisk
Semaglutide diarrhea timeline: What to expect While diarrhea is never ideal, the good news is that the timing of semaglutide-induced diarrhea follows a predictable pattern that's been documented across multiple clinical trials
Its a sign that depression needs direct treatment in its own right, whether thats talking therapy, medication, or both, alongside the support youre getting for weight management
The FDA issued warning letters in March 2026 (FDA.gov press announcement, March 3, 2026) specifically targeting companies that implied otherwise