Esophageal congestion and edema is considered to be esophagitis, you can take omeprazole and other proton pump inhibitors, domperidone and other prokinetic drugs and thioglycollate aluminum and other mucosal protectors for symptomatic relief and treatment. 1. Proton pump inhibitors: such as omeprazole, lansoprazole, esomeprazole, pantoprazole, epprazole, etc., can irreversibly covalently bind with the proton pump, thus inhibiting the production of gastric acid, with a rapid onset of action and long-lasting effect. It can relieve symptoms such as acid reflux and heartburn. 2. Prokinetic drugs: such as domperidone, teprenone, ecabet, mosapride, etc., can stimulate esophageal peristalsis and enhance the amplitude of esophageal contraction, and promote gastric emptying, thus reducing the reflux of gastric contents into the esophagus and reducing the retention time of food in the esophagus. 2. Mucosal protectants: such as bismuth potassium citrate, aluminum thiosulphate, misoprostol, etc., can protect the gastric mucosa from corrosion and mechanical stimulation by gastric acid, food, etc., so as to reduce esophageal congestion and edema, and to improve the symptoms of acid reflux, pain and nausea. It should be noted that all of the above drugs should be used under the guidance of a doctor and should not be taken without authorization.