Wake up in the morning, cough, retch. What's going on?

Cough and retching in the morning may be caused by chronic pharyngitis, may also be tonsillitis, gastritis, hepatitis and other abnormal diseases caused by stimulation. Suggestion: patients need to go to the hospital for examination to determine the cause of cough and retching. If it is caused by inflammation stimulation, patients can take anti-inflammatory drugs orally.