Frequent choking may be caused by eating too fast, often eat dry and hard food and other eating habits, but also may be caused by pancreatic achalasia, esophagitis and so on. 1. Bad dietary habits: eating too fast, often eat twists, steamed bread and other dry or hard food, gobbling, food is not fully chewed, swallowing difficulties may appear often choking feeling. Pay attention to chewing and swallowing when eating, and eat some soft and easy to digest food such as millet porridge. 2. Pancreatic dystrophy: due to the disorder of peristalsis and lower sphincter relaxation, the early symptom is difficulty in swallowing food and drink, which will be aggravated gradually, and may be accompanied by heartburn, food reflux and other symptoms. 3. Esophagitis: Inflammation of the esophagus may occur in the esophagus mucosal damage, edema, etc., the reaction affects the normal function of the esophagus, and may often choke on food. Frequent choking while eating may also be caused by gastroesophageal reflux disease, respiratory tract infection, esophageal cancer and other reasons, which should be consulted in time, and the cause should be identified under the guidance of doctor and reasonable treatment combined with other symptomatic examination to avoid delaying the condition.