A little regurgitation in the morning can be caused by pregnancy, chronic pharyngitis, chronic gastritis, etc. Patients should consult a doctor in time to clarify the cause of the disease and then treat it. 1. pregnancy: if in the pregnancy age and sexual life of women appeared in the morning a little regurgitation, should be considered to be caused by pregnancy, this kind of people will also have menopause, breast swelling and pain, vomiting and other symptoms, should be timely to the regular hospital to improve the relevant examination. 2. Chronic pharyngitis: a little regurgitation in the morning may also be caused by chronic pharyngitis, the patient will also have a pharyngeal foreign body sensation, itching, burning sensation, and the symptoms will be aggravated in the cold, the patient should quit smoking and drinking, drink more water. 3. Chronic gastritis: Helicobacter pylori infection, autoimmune factors such as chronic gastritis can also cause a little regurgitation in the morning, the patient will also have epigastric pain, loss of appetite and other symptoms, can be used under the guidance of the doctor omeprazole, amoxicillin, etc. for treatment. The morning regurgitation situation should be timely to go to the nearest hospital and receive regular treatment.