How long does it usually take for multiple polyps in the body of the stomach to become cancerous?

Since the time of cancerous transformation of multiple polyps in the gastric body is closely related to a number of factors, including the nature of gastric polyps, treatment options, and lifestyle habits, it is not possible to make an accurate prediction of the time of cancerous transformation.
The etiology of gastric polyps is unclear and may be related to Helicobacter pylori infection, long-term use of proton pump inhibitors, bile reflux, and genetics. Gastric polyps are benign elevated lesions and are usually not cancerous. However, if they are adenocarcinomatous polyps, they may have a higher chance of becoming cancerous.
However, it is important to note that the timing of cancerous transformation varies among patients due to differences in physical fitness, nature of the polyp, treatment, etc. Therefore, it is not possible to accurately assess an individual. If there are multiple polyps in the body of the stomach, you should follow your doctor’s instructions and undergo regular review so that you can respond in a timely manner in the event of an unforeseen situation.
To summarize, due to the large individual differences, there is a large difference in the time of cancerous transformation, and it is recommended to go to the local hospital for examination and treatment in a timely manner.