Hello, My Wife At A Piece Of Chicken Today And

Hello, my wife at a piece of chicken today and discovered a small sliver of metal wire in the meat. She thinks she might have swallowed a piece as she has had pain that started in her throat and has moved down lower in her esophagus. Should she be seen for this? The piece we recovered was about 1.5 cm in length and very thin with sharp edges. It's not flexible