Symptoms of cough due to food accumulation include loss of appetite, loss of appetite, foul taste in the mouth, cough with sticky phlegm that is not easy to cough up, abdominal distension, constipation, and so on. The spleen and stomach are the middle jiao, the foundation of the day after tomorrow, the source of qi and blood, if the spleen and stomach are not functioning properly due to improper diet, there will be accumulation of food, and the spleen and stomach are not functioning properly in ascending and descending the turbid (so that the clear qi rises, and the turbid qi descends), then there will be bloating, constipation, loss of appetite, lack of desire to eat and bad smell in the mouth etc. The spleen and stomach are the hub of qi, its function of ascending and descending turbid is not functioning well. Spleen and stomach are the hub of qi, its abnormal function of ascending clear and descending turbid affects the lung qi declaring and purging, lung and colon are mutually exclusive, lung qi does not descend affects the excretion of stools and coughing, constipation; spleen is the source of phlegm, lungs are the storage of phlegm, the decline in the function of the spleen and stomach in transporting and transforming water and humidity causes phlegm and dampness to gather into phlegm and it is not easy to cluck out. If you have a cough due to food accumulation, it is recommended that you go to the hospital in time.