Gastrointestinal side effects: the common thread Nausea, diarrhea, vomiting, and constipation appear with all three medications
The best GLP-1 snacks contain: Protein: Crucial for maintaining muscle and boosting satiety, good sources of protein include Greek yogurt, cottage cheese, lean poultry, fish, eggs, or protein shakes
Last reviewed: May 16, 2026 Last updated: May 16, 2026 Written by: Jay Hastings, CEO of PlexusDx Jay Hastings is the CEO of PlexusDx, a precision health company focused on genetic testing, blood biomarker insights, and personalized wellness recommendations
Both activate GLP-1 receptors, and combining them increases side effect risk, particularly nausea and vomiting, without providing additional benefit