What symptoms can be caused by multiple gastric polyps?

The main symptoms of multiple gastric polyps include: 1. Abdominal discomfort: Due to the irritation of the gastric mucosa by the polypoid tissue, an inflammatory response and spasms may occur, causing abdominal discomfort. This discomfort may be located in the upper abdomen or throughout the abdominal area. 2. Upper abdominal pain: When gastric polyps are large or numerous, they may exert increased pressure on and damage surrounding tissues, causing upper abdominal pain. The pain is typically localized in the central upper abdomen. 3. Nausea and vomiting: Gastric polyps may interfere with the normal digestion and absorption of food, leading to nausea. In addition, irritation of the gastrointestinal smooth muscle or the vomiting center by the polyps may also cause vomiting. 4. Indigestion: Gastric polyps may impair the normal function of the stomach, causing food to remain in the stomach for an extended period without being adequately digested, resulting in indigestion, such as bloating, diarrhea, or constipation.