If you have been vomiting for a month and can’t find anything wrong with it, consider that there may be pathologic problems and physiologic problems. 1. Pathological problems: vomiting for a long time, the first thing to rule out the existence of pathological problems, first of all, to rule out the existence of the patient’s stomach, if the stomach is not abnormal, but also need to further rule out the pharyngeal diseases, liver and gallbladder disease, glaucoma, refractive error, craniocerebral injury and other problems. In addition, if women of age have a history of menopause, they need to further clarify whether there is pregnancy. 2. Physiological problems: the examination to determine a clear reason to consider, there may be neurological vomiting, neurological vomiting and the patient’s psychological factors anxiety and tension have a certain relationship, so it is recommended that the treatment of the first psychological treatment, relaxation, avoid excessive anxiety and tension, and pay attention to do not pay too much attention to their own symptoms. Regarding the problem of vomiting, it is recommended to consult the gastroenterology department of regular hospitals, and psychiatry if necessary, and not to be negligent, so as not to delay the condition.