If the patient suddenly has the symptoms of dizziness and wanting to vomit, it is recommended to measure blood pressure to see if it is caused by elevated blood pressure, if it is caused by elevated blood pressure, oral antihypertensive drugs can be given, such as Shihui Da, Luowuixi, AMBIWEI and other drugs, so that the blood pressure can be reduced to alleviate the patient’s symptoms of dizziness and vomiting. 1, if the patient continues to have dizziness and wanting to vomit but the blood pressure is not high, it is necessary to consider that it is caused by posterior ischemia, and the patient should promptly consult the hospital for an examination to determine the cause. The hospital for intracranial segment vascular ultrasound, cervical vascular ultrasound, head CT examination, to clarify the cause of the disease and then carry out symptomatic treatment, generally need to be static point to activate blood circulation and improve the circulation of drugs to improve the patient’s symptoms. 2, if the patient’s sudden dizziness, want to vomit due to the gastrointestinal tract due to the cold caused by the oral patchouli Zhengqi water for treatment.