Gastric diseases refer to any condition or disorder that affects the stomach. These diseases can range from temporary and mild, such as indigestion or gastritis, to chronic and severe, such as gastric ulcers or stomach cancer. Research in gastric diseases focuses on understanding the causes, risk factors, prevention, diagnosis, and treatment of these conditions. This may involve studying the impact of diet, lifestyle factors, genetics, and environmental factors on gastric health. Researchers may also investigate new diagnostic techniques, therapies, and medications to improve outcomes for individuals with gastric diseases. Overall, the goal of research in this area is to improve the management and treatment of gastric conditions to enhance the overall health and well-being of individuals affected by these diseases.