Oral semaglutide ($289/month) and oral tirzepatide ($349/month) may feel gentler on the GI tract than injections because they bypass initial rapid systemic absorption, though oral bioavailability is lower and requires strict fasting administration
While this provides an immediate spike in blood levels, it is an invasive and often expensive option
From a safety perspective, gastrointestinal adverse effects are the most commonly reported for GLP-1 RAs, with nausea, vomiting, and diarrhea remaining the leading causes of treatment discontinuation [7]
If changing the weekly administration day, ensure the new injection is given at least 72 hours after the last dose
The journey began in the 1980s with research on Gila monster venom, culminating in the discovery of exendin-4, a stable, effective peptide for treating diabetes, demonstrating the progression from initial discovery to blockbuster diabetes medications