H. pylori infection may be caused by co-eating with infected people, poor diet or overwork, kissing and so on.
1. Eating with an infected person: H. pylori is transmitted through the digestive tract. If a family member is infected with H. pylori, cross-infection may occur as a result of eating together, and those who often eat out will have an increased chance of being infected.
2. Poor diet or overwork: Eating a poor diet and eating undercooked food can also increase the risk of H. pylori infection, and overwork may lead to a decline in the body’s immune function, making it easier to be infected with H. pylori.
3. Kissing: H. pylori exists in saliva, and when kissing, the exchange of saliva can easily infect each other.
When infected with H. pylori, it is recommended to go to a regular hospital for examination and treatment under the guidance of a professional doctor.