What is carditis?

Carditis, more accurately referred to as cardia gastritis, is a type of chronic gastritis that primarily occurs in the cardia region of the stomach. Long-term consumption of spicy, raw, cold, or excessively hard foods, or long-term use of non-steroidal anti-inflammatory drugs (NSAIDs), can damage the gastric mucosa and trigger cardia gastritis. Gastroesophageal reflux, wherein stomach acid flows back into the esophagus causing irritation and damage to the cardia area, is also a common cause of cardia gastritis. Significant mental stress and emotional factors such as anxiety may lead to dysfunction of the pyloric sphincter and bile reflux, which can also cause cardia gastritis. Symptoms of cardia gastritis include: discomfort in the upper abdomen, such as a feeling of fullness, distension pain, warmth, or burning sensation. This discomfort may intensify or subside and is related to eating and sleep conditions. Acid regurgitation and chest tightness are also common, as patients often experience acid reflux, especially when lying down or bending over. Chest tightness and chest pain are frequently seen and may sometimes be mistaken for heart disease. Avoid consuming spicy, raw, cold, hard, overly acidic, or sweet foods, as well as other irritating foods. Avoid mental depression, excessive tension, and fatigue. If physical discomfort occurs, timely medical treatment at a hospital is recommended.