Try not to lie down after eating, otherwise it will easily lead to indigestion, gastroesophageal reflux and other phenomena. If you lie down just after eating, the gastrointestinal tract will be slower, the ingested food can not be digested in time, will stay in the gastrointestinal tract for too long, resulting in indigestion, causing nausea, vomiting, loss of appetite and other symptoms. Just after eating, lying down after the ingested food and stomach acid and other digestive juices will reflux to the esophagus, the esophageal mucosa caused by irritation, long time easy to cause gastroesophageal reflux disease. It is recommended not to lie down immediately after eating, can be appropriate activities, such as walking after meals, can promote intestinal peristalsis, help digestion. If you feel unwell, you should consult a doctor immediately and seek treatment as soon as possible under the guidance of a medical professional.