Common Side Effects and How to Manage Them GLP-1 medications are generally well-tolerated when used under medical supervision, but side effects - particularly gastrointestinal effects - are common, especially during the early weeks and after dose increases
To set themselves apart and comply with all regulatory requirements, companies have to invest substantial revenue
Ozempic was approved in 2017, Mounjaro in 2022, but the underlying drug class has existed since 2005
Medically reviewed by Missy Zammichieli, DNP, APRN, FNP-BC Updated March 24, 2026 Book Consultation WHAT IS PT-141
However, independent lines of evidence continue to support involvement of FNDC5/irisin signaling in metabolic adaptation, bone remodeling, and neuroprotection, suggesting that early technical limitations may have obscured rather than invalidated its physiological relevance (Perakakis et al., 2017)
Furthermore, the absorption of ramipril, another ACE inhibitor, may be reduced in patients who have steatorrhea