How much do you know about the "halo elevator"?

Everyone's physical fitness is different, some people get motion sickness, some people get seasickness, and of course some people get motion sickness. Don’t think it’s funny, it’s really not uncommon. It’s scary to look at high-rise buildings without an elevator, but now someone will look away from the elevator...

Why do some people feel dizzy or tinnitus when taking the elevator? Let's first analyze the operating status of the elevator. The elevator is divided into three stages during the ascent: acceleration, constant speed, and deceleration. At the beginning, the elevator is at a standstill. Because the elevator is going to rise, the speed of the elevator must increase; when the running speed increases to a certain value, the elevator will rise at a constant speed; after that, it will decelerate until it reaches the destination floor. Will be at rest again.

So the answer is ready to come out. The reason why we feel dizzy or tinnitus is because the elevator speed is changing, which is overweight and weightless from a physics point of view. Since the elevator and the human body move up and down together, we will experience weightlessness or overweight when the elevator starts and stops. The blood flow of the human body will also change, and the head is prone to ischemia or excessive blood. , This time I feel dizzy.

And people of different constitutions have different sensitivity to this kind of dizziness. Some people’s inner ear balance is too sensitive, or people with poor physical fitness will feel more dizzy.

solution: 

(1) Take the elevator more often: If you go to work or live in a high place, and it is troublesome to take the stairs, take the elevator more and let your body slowly adapt to the elevator movement process

(2) Enhance physical fitness: Just like some people get motion sickness and some people don’t get motion sickness, people with good physique seldom get motion sickness, so if you get motion sickness, you should exercise regularly to enhance your physical fitness.

(3) People who are dizzy, nauseous or even with tinnitus in the elevator can alleviate the discomfort by chewing gum and deep breathing before taking the elevator.