Do you ever wake up in the wake up service of the alarm clock and feel dizzy, dizzy, and sick, and want to lose your temper for no reason? Yes, this is "wake up gas". It is said that 6 out of every 10 people have "wake-up gas". So where did this "evil fire" come from and how should it be extinguished? What is the correct way to get up? Listen to the doctor. Most of the "wake-up gas" is its "noisy" wake-up gas, which is thought to be related to "sleep inertia". Sleep inertia refers to the state that a person's mind is not very clear for a period of time after waking up. During this period, the prefrontal cortex related to decision-making and self-control has not returned to normal working state, and the ability of personal self-control has decreased, while the peripheral sympathetic nervous system related to anger, anxiety and other emotions has begun to be active, which is prone to impulsive and irritable emotions. And low quality sleep is the key factor leading to "wake up"! The British Sleep Council conducted a questionnaire survey on thousands of British residents, and found that 40% of the respondents believed that lack of sleep would make them feel bad after waking up; More than 20% of the respondents believed that the huge life pressure made their sleep quality decline. They often dreamed or were awakened by nightmares. They were not in the state after getting up the next day and were prone to lose temper. These people are more likely to have wake-up gas. The study found that compared with other people, the two types of people are more likely to have "wake-up gas". According to the survey of women, the incidence of wake-up gas in women is higher than that in men, and 3.6 out of every 5 women have wake-up gas. This may be related to the need for women to undertake more household activities after getting up in the morning. Young people Some young people or students who live at a fast pace are prone to emotional impulsion on the one hand, and on the other hand, they are prone to lose their temper when they are awakened or woken up by others instead of being fully satisfied with their sleep due to excessive work and study pressure or irritability. The dizziness and swelling of the brain are "sudden onset". Many people often feel very anxious when they get up because they overslept and are in a hurry in the morning. Then they feel dizzy after getting up, and even feel pale, high blood pressure, dizziness and other discomfort. These are commonly known as "sudden onset". This is because after waking up, the human body needs a process to change from inhibition to excitement. At this time, the blood flow will be slow, and oxygen can not be delivered to the brain in time. If you wake up suddenly, the position of the brain will be changed instantly, which will lead to a sudden decrease in the blood supply to the brain, and it is easy to suffer from dizziness, dizziness and other discomfort. In addition, when people sleep, their blood pressure is relatively low. If they get up too fast, their blood pressure will suddenly rise. Especially for people with high blood pressure, cardiovascular and cerebrovascular accidents may occur due to the sudden rise of blood pressure. Therefore, getting up too fast is extremely harmful to the brain, especially for people who are old and have aged heart, brain and blood vessels. The correct way to get up is not to get up in a hurry after waking up. You can squint for a while to let your body have a process of adaptation. Wait until your mind is slightly clear, and then get up slowly. This is also a very good way to relieve the rising qi. You can try to wake up happily and don't want to lie in bed. How can you wake up quickly? First of all, ensure adequate sleep, which is the most effective way to deal with the anger of getting up and drive away the sleepiness