Elevator vertical up or down when the acceleration movement, will make the body in a weightless or overweight state, this state change will stimulate the vestibular apparatus in the ear, if more sensitive, it is easy to appear dizziness, nausea, tinnitus, the other is the elevator up and down movement generated by the acceleration of the body’s blood flow downward, will cause a short period of cerebral blood supply deficiency, and thus dizziness, generally can be through the following methods Help relieve symptoms: 1, distraction: do not be nervous about riding the elevator, to keep the spirit of relaxation, do not always think about dizziness. If conditions allow, you can choose to find someone to talk to or chew gum, deep breathing and other methods to distract and relieve the discomfort; 2, the body is properly fixed: it is best not to stand next to the elevator door, as far as possible to stand on the inside of the elevator, hand on the inside of the elevator handle, body close to the elevator wall; 3, appropriate open mouth: the ears and mouth are connected to the eustachian tube, open the mouth can relieve the pressure on the eardrum and reduce the Open the mouth can relieve the pressure of the eardrum and reduce the stimulation of the vestibular apparatus, thus helping to relieve dizziness and tinnitus; 4, drug prevention: for those who are more serious about elevator sickness, some drugs can be used to prevent and improve these abnormal symptoms, commonly used drugs such as diphenhydramine, chaebol, etc. have a good prevention of elevator sickness. Life should also pay attention to increase physical exercise, improve physical fitness, generally good physical fitness rarely appear elevator sickness, but also to ensure adequate sleep, relaxation, if there is a long period of elevator sickness, the above methods of conditioning is not effective, it is recommended to promptly go to the neurology examination, clear causes, and then targeted treatment.