A New Weight Loss Drug With No Side Effects? Yes…So Far
Medscape December 18, 2024
For people with obesity or type 2 diabetes, glucagon-like peptide 1 (GLP-1) agonists (including Mounjaro, Wegovy, and Ozempic) have been labeled miracle drugs. But they aren’t miraculous for everyone. Research indicates a significant portion of people discontinue using them within a year.
The main problems with GLP-1 agonists are that they are expensive and have a fairly high rate of side effects — such as nausea, vomiting, diarrhea, or constipation. Another big one is muscle loss.
A new study, published in Nature, shows a potential alternative to GLP-1 agonists with fewer side effects, at least in mice and nonhuman primates.
This lack of side effects, particularly in how the potential drug causes no muscle loss — and in fact engages...