Semaglutide Constipation: 6 Ways to Get Quick Relief Ro Nausea with Ozempic, Nausea is a common side effect when starting Ozempic (semaglutide), especially during the first few weeks as the dose is increased. This happens because Ozempic works by slowing More than half of U.S. adults are now eligible for Ozempic, Wegovy Retatrutide produces up to 30.3% weight loss in Phase 3 trial