Health Breakthrough drug cuts muscle loss by 55% in GLP-1 weight-loss users by Health Editor — Dr. Nadia Rowe June 8, 2026 by Health Editor — Dr. Nadia Rowe June 8, 2026 A breakthrough drug called apitegromab could help people using GLP-1 weight-loss medications like Wegovy and Mounjaro retain muscle mass … 0 FacebookTwitterPinterestEmail