Baby eating dry heaving, may be related to physiological factors, may also be due to indigestion, inflammation of the throat area and other reasons. 1. Physiological factors: baby in eating, if the speed is too fast, swallowing, easy to form a strong stimulation of the throat area, may cause eating dry heaving, and not accompanied by other discomfort, no special treatment. 2. Indigestion: the gastrointestinal development of younger babies is not very sound, due to improper diet, it is likely to cause indigestion, resulting in gastrointestinal dysfunction, may show eating dry heaving, can also be accompanied by abdominal distension, abdominal pain and other symptoms. 3. Inflammation of the throat: common in pharyngitis diseases, due to inflammatory reactions in the throat, under the stimulation of inflammation, resulting in congestion and edema of the mucous membrane of the throat, resulting in increased sensitivity of the mucous membrane of the throat. Eating in this case, easy to the over-sensitive mucous membrane of the throat to form a stimulus, it may cause dry heaving symptoms. Baby eating dry heaving, may also be caused by other reasons, if accompanied by other discomforts, should be taken seriously, as soon as possible to seek medical attention, diagnose the cause, give targeted treatment.