The symptoms of airsickness refer to the stimulation of the vestibular function of the patient during the airplane ride, leading to vestibular dysfunction and resulting in dizziness, also known as motion sickness. The main manifestations are dizziness, nausea, vomiting and other discomforts, which usually last from half an hour to several hours, and the exact duration may be related to the individual’s physical condition as well as the severity of the attack. For this situation, it is recommended to take oral motion sickness medicine before taking the airplane, when dizzy, you can smell the flavor of orange peel or eat hawthorn slices, or drink warm water with vinegar to relieve, and it is recommended that the patient turn on the oxygen to inhale oxygen appropriately. If there is dizziness, nausea, panic and other very uncomfortable situation, induced by the underlying disease, need to find a doctor on the plane for emergency treatment.