This happens remarkably fast: Within seconds: DPP-4 begins degrading GLP-1 as soon as it enters circulation 1-2 minute half-life: 50% of secreted GLP-1 is inactivated within 2 minutes Near-complete degradation: 80-90% of GLP-1 is broken down within 5 minutes This rapid degradation means that even if your L-cells produce abundant GLP-1, the hormones metabolic effects are limited by how quickly DPP-4 eliminates it from circulation
This higher risk was also observed with other medicationsincluding propofolwhere Rezaie and his colleagues found a higher risk of aspiration pneumonia among patients with propofol sedation during endoscopies (HR, 1.49), likely due to diminished airway protective reflexes
Main Contraindications for GLP-1 Agonists GLP-1 agonists are generally well-tolerated, but they're not suitable for everyone
A typical BPC-157 dose is 250 to 500 mcg, which is 0.25 to 0.5 mg
Zhou Q, Meng Y, Li D, Yao L, Le J, Liu Y, et al