Dizziness and vomiting during menstruation, mainly consider the following reasons: 1, it may be caused by the patient’s qi and blood deficiency after delivery, in which case the patient will have dizziness, dizziness, vomiting, weakness; 2, the patient’s dizziness and vomiting during menstruation may be related to sleep deprivation and overexertion. Patients in the process of production is relatively weak, in the postnatal period if not able to timely supplementation, and overwork, lack of sleep, can also lead to patients with dizziness, want to vomit symptoms; 3, patients in the menstrual period dizziness, want to vomit should also pay attention to whether because of low blood pressure, hypertension, anemia, which is the result of a number of systemic diseases. If the degree of dizziness is relatively heavy, we must consult the hospital in a timely manner to improve the relevant examination to clarify.