Patients with dysmenorrhea and vomiting must eat a light diet for this condition, eat more fresh vegetables and fruits, do not eat too greasy food and do not eat spicy and stimulating food. At the same time, pay attention to heat preservation, you can put a hot water bag in the middle of the lower abdomen, which is also useful for relieving dysmenorrhea and vomiting. In addition, you can drink ginger sugar water, which is also useful for relieving dysmenorrhea and vomiting. If the symptoms of menstrual cramps and vomiting are severe, oral pain medication, such as Yuanhu painkillers or Fenugreek, can be taken to help relieve menstrual cramps and vomiting directly. Most of the patients can get better with the above treatment. If the symptoms are still more intense after the above, it is recommended to go to the hospital for examination as soon as possible.