Bacterial Infection
When certain types of bacteria like Helicobacter pylori or H. pylori enter the body, they live and multiply in the digestive tract. This can lead to irritation, soreness, and inflammation of the stomach lining. The abnormal growth of bacteria may also trigger the stomach to produce more gastric juices and acids to eliminate the germs.
H.pylori can be transmitted through oral sex, contaminated food or drinks, and kissing. It can also be transferred from direct contact with infected stool or vomit. Young children are more likely to be infected with H. pylori since they do not have an established hygiene routine. People in developing countries, overcrowded resettlements, and places with no access to clean water are also more prone to bacterial infections.
If left untreated, the bacterial infection may lead to several health conditions like peptic ulcer, gastritis, and even stomach cancer. These body changes may result in burping or belching more frequently than usual, one of the earliest signs of H. pylori infection. Patients may also experience stomach pain, nausea, bloating, weight loss, and loss of appetite.
