gastritisnél

Gastritis is a medical term referring to the inflammation of the stomach lining. This inflammation can be acute, meaning it comes on suddenly and is often short-lived, or chronic, persisting over a longer period. The causes of gastritis are varied and can include infection with the bacterium Helicobacter pylori, the use of nonsteroidal anti-inflammatory drugs (NSAIDs) like ibuprofen and aspirin, excessive alcohol consumption, stress, and autoimmune conditions where the body's immune system attacks the stomach lining.

Symptoms of gastritis can range from mild to severe and may include upper abdominal pain or discomfort, nausea, vomiting, a feeling of fullness in the upper abdomen after eating, and loss of appetite. Some individuals may experience no symptoms at all. Diagnosis typically involves a medical history, physical examination, and sometimes diagnostic tests such as an upper endoscopy, which allows a doctor to visualize the stomach lining and take biopsies, or tests for H. pylori infection.

Treatment for gastritis depends on the underlying cause. For H. pylori infections, antibiotics are prescribed. If NSAIDs are the culprit, discontinuing their use is often recommended. Antacids, H2 blockers, and proton pump inhibitors are medications that can help reduce stomach acid and promote healing. Lifestyle modifications, such as avoiding alcohol and spicy foods, and managing stress, can also be beneficial in managing the condition. In rare cases, chronic gastritis can increase the risk of stomach ulcers or cancer, making prompt diagnosis and treatment important.