Free Tool · FDA Data
Compare GLP-1 Side Effects
Select 2–4 medications to compare their reported side effects side by side. All data from FDA FAERS.
How do Ozempic and Mounjaro side effects compare?
Quick Answer
Both share the same core gastrointestinal side effects — nausea, vomiting, diarrhea, constipation. Mounjaro (tirzepatide) has significantly more injection site reaction reports than Ozempic (semaglutide). Ozempic has more reports of delayed stomach emptying. Both have similar report rates for hair loss, anxiety, and muscle-related complaints relative to their total reports.
Loading comparison tool...