Gastroesophageal reflux, which may be cancerous.
Gastroesophageal reflux refers to the reflux of stomach contents into the esophagus and is one of the common clinical digestive disorders, with common symptoms such as acid reflux, heartburn, belching, etc., which are usually more obvious after eating.
The refluxed material is mostly acidic, which will irritate the esophagus, causing patients to feel pain in the chest and abdomen, and even difficulty in swallowing. GERD can lead to chronic inflammation of the esophagus, which can be manifested pathologically as the replacement of the squamous epithelium of the esophageal mucosa by the metaplastic columnar epithelium, increasing the risk of esophageal cancer.
If you suffer from GERD, it is recommended that you go to the hospital in time for medical consultation, receive standardized treatment as soon as possible with the help of your doctor, and undergo regular review and monitoring.