 research on this. And there's quite a few studies that examine the potential risk of taking fish oil supplements before surgery. And definitely, your surgeon's gonna say, don't take omega-3 fatty acids, because you're gonna have more serious bleeding during surgery. You don't want that. They'll tell you to get off blood thinners, they'll tell you to get off aspirin, they'll tell you to get off fish oil, maybe some other supplements that they consider blood thinners. Well, here's a study looking at children.