Motion sickness generally refers to motion sickness, can use drugs such as Benadryl to prevent, it is recommended to use drugs under the guidance of a doctor. People often say “motion sickness, seasickness, airsickness” generally refers to motion sickness, is a kind of exposure to the subjective and objective movement state and environment, by the unsuitable movement environment or the movement environment of the unaccustomed factors caused by the stimulation of the syndrome. During an attack of motion sickness, the patient may experience nausea, vomiting, weakness, pallor, and cold sweating, which generally improves after stopping the transportation. Motion sickness can be treated by stopping taking transportation, or by choosing to drive your own car. When riding in a car, choose the front seat of the car, open the windows for ventilation, you can look into the distant horizon, avoid looking at the cell phone screen or reading in close proximity, you can lean on the seat back to keep your head stable, close your eyes, and so on. If the above adjustments can not improve the symptoms of motion sickness, you can use the appropriate drugs under the guidance of a doctor to prevent. Such as taking antihistamines such as phenylephrine, theophylline, anticholinergic drugs such as scopolamine tablets. In addition, scopolamine is also available in patch form, which can be applied behind the ear. The above medications are recommended to be used before traveling to prevent the discomfort caused by motion sickness.