There should be a lot of people who have experienced motion sickness, so why is this so. Medically, motion sickness is known as motion sickness or motion sickness. To put it simply, you are not dizzy by the car, but because the car is moving you are dizzy.
Among the human organs, there is a vestibular organ in the ear, including the semicircular canals, utricle, and balloon. Having three of them will help you keep your body in balance while exercising. But if you get into transportation, it’s different. you in the car. Take the things in the car as a reference, and you are not moving. At this time, your eyes will tell your brain that he is not moving. In fact, you have followed the car and moved forward for a long time. The vestibular organs will tell the brain through perception. If he moves, your brain will be confused.
In the event of a traffic jam, or the driver’s driving skills are not good, one foot of the accelerator followed by the other of the brakes, you in the car will be shaken wildly up and down, back and forth, left and right, and the vestibular organs in your ears will receive in a short period of time. There is too much information, and it can’t figure out whether you are moving or not, and the brain becomes even more dizzy, and you naturally become dizzy.
In real life, ventilation, bad smell and noise will all affect motion sickness. Cars, planes, ships are not like two-wheeled electric vehicles, they are a closed cabin. As a result, the content of bad gases such as carbon dioxide will rise, causing discomfort in the human body. If there are more of these irritating smells in the car, it will cause nausea itself, and being in such an environment for a long time will aggravate your feeling of motion sickness.
And there are some car engines that produce low-frequency noise that is inaudible to the human ear, but can have an impact on the internal organs, which again can make your body uncomfortable. So that’s why sedans are more prone to motion sickness than two-wheeled electric vehicles.
In addition to these, lack of sleep and a weak stomach may accelerate motion sickness. Think about it, if you stay up late and go to the car again, who is uncomfortable if you are not uncomfortable? If you eat too much and get into the car, it will take a long time for the digestive system to digest. The faster peristalsis of the stomach and the shaking of the body will make people feel sick to the stomach and will soon vomit. If you don’t eat, your blood sugar will be lower when you’re fasting, and the low blood sugar will make you feel a little dizzy.
You will be even more dizzy if you go up and down in the car.
In general, motion sickness is not a serious illness. But if you get dizzy, thinking of going far away
may be like being tortured all over again. Here are a few ways to relieve motion sickness:
A study published in Applied Ergonomics found that visuospatial training can alleviate motion sickness symptoms. That is, visuospatial training can alleviate motion sickness symptoms. You should do more solid geometry math problems, or like the mutual conversion of solid and plane.
The easiest way to relieve motion sickness is to sleep. Because of sleep, the eyes, vestibular organs and brain are also rested. But this method has a precondition that you can fall asleep in the car.
Orange peel and ginger can inhibit gastrointestinal motility and relieve stomach discomfort. To a certain extent, prevent motion sickness. You can cut a piece of ginger and stick it on your belly button 1 hour before riding the car, or smell fresh oranges repeatedly. Skin. You can also take them into the car and continue to smell them during the ride.
There are now special motion sickness pills and motion sickness stickers to prevent motion sickness. If you don’t mind taking it orally, you can choose motion sickness pills. But it should be noted that the general medicine needs to be taken half an hour or 1 hour before departure. Or you can choose motion sickness stickers and stick them behind your ears in advance. Note: The duration of action of each drug is different, remember to read the instructions before using it.
(Source: Popular Science China)