Nausea, diarrhea, vomiting, and constipation appear across all studies
"Constipation from GLP-1s can be compounded by the fact that people are eating less," says Hamilton, "resulting often in less fiber consumption and less stool bulk overall." Many people also drink less fluid to avoid feeling overly full on GLP-1 medications, which can also lead to constipation
Both genders achieved clinically meaningful weight loss exceeding 20%
Berberine, found in plants like Berberis vulgaris , enhances GLP-1 secretion and insulin sensitivity, with robust evidence supporting its glucose-lowering effects
If you're taking insulin or sulfonylureas, discuss glucose monitoring and potential dose adjustments
These health issues are now central to lawsuits against the makers of GLP-1 medications, as patients seek answers and accountability