Motion sickness is mainly manifested as a disorder of vestibular function due to external stimuli during the patient’s car ride, resulting in some manifestations such as poor balance function and motion sickness, which can be clinically manifested as dizziness, nausea, vomiting and other symptoms. Generally, if the patient did not get motion sickness before and now gets motion sickness, the following reasons may be considered: First, it may be related to the patient’s recent poor physical condition, low resistance, or recent physical weakness and poor condition. The second is that the patient may have had less exercise recently and the vestibule has rarely been exposed to external stimuli, causing the vestibular function to gradually deteriorate, resulting in sudden motion sickness. In general, when patients get motion sickness, it is recommended that they take motion sickness medication before getting into the car, or in the process of motion sickness, they can rub their temples with anthritis and other treatments.