Severe motion sickness in girls, accompanied by regurgitation and vomiting can be prevented and controlled by improving the way of traveling, taking Benadryl tablets and other anti-sickness drugs orally before traveling. Severe motion sickness in girls is due to motion sickness, which is caused by motion sickness, which can occur when traveling by ship, car or airplane, with symptoms of dizziness, nausea and vomiting, headache, and severe respiratory distress. If there is a past history of severe motion sickness people, before traveling by car can be under the guidance of the doctor oral Benadryl and other drugs to prevent motion sickness; before traveling by car, to avoid too full of food or empty stomach travel, to avoid intake of indigestible or stimulating food. Try to choose a smoother mode of transportation, such as city rail or high-speed rail, and try to ride by the window, open the window to keep the air circulating. The above measures can reduce the reaction of motion sickness.