Does Wegovy cause stomach pain?

Yes, and it is on the label rather than only in reports: abdominal pain appears among the common adverse reactions in Wegovy's FDA prescribing information, published 2026-06-30. Listed means it was seen often enough in the trials to be printed, not that it happens to everyone. The same reaction is on the label of Wegovy pill, Ozempic and Rybelsus too. Semaglutide is the same molecule in all of them, so this belongs to the substance rather than the brand, and switching between them is no way out of it. A stomach emptying at half its usual speed is a stomach holding food for longer, and the ache that comes with that is cramping and distension rather than injury. It is the most widely listed reaction on these labels, and it tends to arrive with the same meals that bring the nausea: large ones, late ones, fatty ones. It clusters in the days after each dose increase. Wegovy steps up on a published schedule that reaches the maintenance dose at week 17. Most people see a few rough days after each step and a settling in between, not one long stretch. Once you are at 2.4 mg once weekly, or 1.7 mg and no longer stepping up, the trigger stops recurring. What helps first: eating less at a sitting rather than less often, because the volume is what the slowed stomach cannot handle. It stops being ordinary at a specific line: severe pain in the upper abdomen that bores through to the back, especially with vomiting, and especially if it will not ease. That is how pancreatitis presents, it is on the label of every drug here, and it is an emergency rather than a bad day. Pain in the right upper abdomen after a fatty meal points instead at the gallbladder, which these labels also list.