Sleeping after eating stomach upset has a variety of causes, which may be caused by indigestion, spleen and stomach weakness, chronic gastritis, etc. Common causes 1, indigestion: is the most common reason, indigestion of the crowd immediately after eating to sleep, food because it is not digested by the digestive system emptying, resulting in waking up feeling stomach upset; 2, weak spleen and stomach: weak spleen and stomach people in a large amount of food intake directly after sleep will increase the burden on the spleen and stomach, long-term will also cause stomach upset; 3, chronic gastritis: some people have digestive system Chronic gastritis, the intake of food digestion time will be relatively longer, often in bed up after the stomach uncomfortable feeling. Treatment 1, diet: usually pay attention to diet conditioning, to develop good eating habits, usually drink more warm water, to light, easy to digest food, avoid eating cold, greasy, spicy, stimulating food, should eat less, chew slowly; 2, exercise: half an hour after meals can be increased by jogging, jogging, etc., for the digestion of food also has a certain Help; 3, rest: pay more attention to rest, every day to ensure adequate sleep time, avoid staying up late, avoid overwork. Caution is not recommended just after eating strenuous physical activity, at least 30 minutes to about an hour interval.