Pyloric sphincter dysfunction can usually be recovered after treatment. Pyloric sphincter dysfunction needs timely identification of the cause of the disease, the cause can be pyloric stenosis, ulcers, Helicobacter pylori infection, satiation, etc., can be the first rest and dietary habits of the adjustment, if the persistence of unrelieved should be timely to the hospital, symptomatic treatment, can be acid suppression, gastric motility, gastric mucosa protection, anti-Helicobacter pylori treatment for recovery, usually can be cured. If the dysfunction is caused by neurological dysfunction, further diagnosis is needed, and the skull and cervical-thoracic need to be examined to determine whether there is an upward neurological disease, and then symptomatic treatment. Daily, one should pay close attention to the changes in one’s condition.