The patient suddenly has regurgitation and feels spicy inside the throat, which is related to the reflux of food containing stomach acid up to the throat, and the stomach acid will stimulate the throat causing damage to the mucous membrane of the throat, manifesting as a spicy feeling. It is common in GERD or reflux esophagitis and is often directly related to the patient eating too much and eating too much greasy and fried food. In addition, alcohol consumption can also trigger the above symptoms. It is necessary to do electronic gastroscopy or barium meal examination of the upper gastrointestinal tract to clarify, and after the diagnosis is confirmed, it can be treated with drugs such as mosapride citrate or etopride plus lansoprazole for more than three weeks. You should pay attention to eating less greasy, fried and other hard-to-digest foods, avoid over-eating, and make sure to quit drinking. If the spicy feeling inside the throat for more than two days, consider the possibility of laryngitis or need to go to the pharyngology department to see if there is inflammation, if necessary, you can add anti-inflammatory drugs to treat.