They are also not the whole story
How Ozempic Works The active ingredient in Ozempic, semaglutide, works by imitating the actions of a hormone called glucagon-like peptide-1 (GLP-1)
Key Points Tirzepatide works on two hormone pathways (GLP-1 and GIP) while semaglutide targets one pathway (GLP-1) that reduces appetite and controls blood sugar levels In a direct comparison, tirzepatide helped people lose more weight, on average Both medications require weekly injections and have similar side effects, like nausea and digestive issues Additionally, semaglutide has FDA approval for heart protection benefits, while tirzepatide is approved for sleep apnea treatment Both tirzepatide (Mounjaro, Zepbound) and semaglutide (Ozempic, Wegovy) are transforming how doctors treat type 2 diabetes and obesity, but they're not identical medications
People assume they are doing something wrong
Published on August 18th, 2025