When eating, you may accidentally swallow small bones, if the bone is not particularly sharp, it is not a big problem, unless there is a very sharp bone in the process of swallowing will scratch the digestive tract, but generally there is no problem. So after accidentally swallowing a bone, you need to observe whether there is any discomfort, pressure or pain in the upper gastrointestinal tract, and then pay attention to whether there is any change in the stools, such as whether there is blood in the stools, which of course is very serious, or whether there is any blackening of the stools. If there is a significant change in the color of the stool, you can take the stool to the hospital for latent blood test. In fact, under normal circumstances, when a small bone enters the stomach, the stomach acid will digest it, dissolve part of it, and then excrete it with the stool, so you don’t need to worry too much.