Find out if stomach cancer is contagious

Is gastric cancer contagious? I believe this is a big question for many patients and their families. Gastric cancer is not contagious, but some viruses and bacteria that cause gastric cancer are contagious. Although the virus that causes cancer is contagious, it does not necessarily cause a person to develop gastric cancer. The following is a detailed introduction to whether gastric cancer is contagious.

Gastric cancer is definitely not contagious. Some viruses and bacteria that cause gastric cancer are indeed contagious, but it does not mean that if you are infected with these viruses, you will definitely get gastric cancer. It is estimated that 16.1% of gastric cancer in the world is caused by infections such as viruses, bacteria or parasites, and the proportion in China is 26.1%. These sources of infection include: Helicobacter pylori, hepatitis B virus, hepatitis C virus, human papillomavirus, Epstein-Barr virus, human herpes virus type 8, etc. Some tumor diseases can be prevented through vaccination and early treatment.
For example, Helicobacter pylori exists in the mouth and between teeth. It has a certain relationship with gastric cancer and can spread among the population, but it cannot be used to determine whether or not one can get gastric cancer. It can only be said that Helicobacter pylori increases the chance of getting gastric cancer.
We should treat gastric cancer correctly. Although gastric cancer is a very harmful malignant tumor, it is not uncontrollable. It can achieve clinical recovery through professional treatment. It is recommended that patients recover faster as soon as they receive treatment. They must go to a regular professional hospital for treatment.