With the increasing popularity of gastroscopy, the detection rate of gastric polyps is rising year by year. Gastric polyps refer to the protrusions from the gastric mucosa into the gastric cavity, forming either round or semi-circular elevations. They are usually benign lesions, including hyperplastic polyps and adenomatous polyps. However, adenomatous polyps can potentially become cancerous and require prompt attention. If a polyp becomes eroded, it may cause a small amount of bleeding, but this generally does not lead to blood in the stool. Blood in the stool typically refers to intestinal bleeding, which can appear as bright red, dark red, or even jam-like or purplish colors. This is often caused by diseases around the anus or colon diseases, such as polyp ulceration or even tumors, etc., which should not have a significant connection with gastric polyps.