What causes erosive gastritis

There are many causes of erosive gastritis, mainly two types of factors. One is exogenous factors, such as taking potassium chloride for a long time, or anti-tumor drugs, as well as some antibiotics or antipyretic analgesics, which may cause long-term chronic stimulation of gastric mucosa and cause erosive bleeding. In addition, endogenous factors, including some stress reactions in the body, such as severe burns, trauma or major surgery, sepsis, or systemic multi-organ failure, as well as overwork, can cause stomach stress reactions, resulting in gastric mucosal damage, while weakening the barrier function of gastric mucosa and causing disease.