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There is a kind of happiness called "sleep until you wake up naturally, count money until your hands cramp", and in daily life, these two sentences seem to be a luxury, out of reach. Remember, how long has it been since you woke up naturally?
In the fast-paced modern life, whether it is a student party or an office worker, everyone cannot enjoy a leisurely sleep and natural awakening, and the alarm clock has become a helpless choice. But experimental studies have shown that the physiological and psychological effects of waking up naturally are very different from being woken up by an alarm clock. When a person transitions from sleep to wakefulness, a person's breathing increases from 16 to 24 minutes, the heart rate increases by 10 minutes, and brain waves increase from 8 to 30 seconds.
If you are suddenly woken up by an alarm clock, you will feel flustered, depressed, feeling unawake and suspended. If a person is suddenly woken up from a deep sleep, then a person's short-term memory, cognitive ability, and even numeracy skills can be significantly affected, and these abilities are up to 65% of the normal state, which is comparable to that of a drunk person. In this way, there is a scientific basis for "getting up early and being stupid for a day".
In addition to the adverse effects of being "silly", being woken up by an alarm clock can also cause protective conditioning in the body, which instantly increases adrenaline levels in the body. If this state persists for days, weeks, or months, it can easily affect high blood pressure, leading to sleep problems and mental problems. A study conducted by the National Institute of Industrial Health in Japan found that people who were suddenly woken up by an alarm clock had higher blood pressure and a faster heart rate than those who woke up naturally.
There have been reports of sudden death caused by alarm clocks, and experts at the Edinburgh Sleep Centre explained that when people sleep, their bodies undergo some changes that make them more susceptible to onset in the morning, and alarm clocks can exacerbate this process.
What is natural is the best. Since natural awakening is in line with the laws of the human biological clock, people should try to sleep until they wake up naturally. Stick to a regular routine and go to bed and wake up at a set time.
For this reason, the dawn simulator has been invented abroad, which can simulate the process of dawn, so that the bedroom gradually brightens, so that people can wake up naturally. Psychologists at the University of Westminster found that those who used the dawn simulator experienced significantly fewer discomforts, such as exhaustion, than those who used an alarm clock.
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In fact, most people press the alarm clock to wake themselves up and start the day's work and study, this girl is not really averse to the alarm clock, he actually wants to hint to you and let you wake him up every morning.
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Nonsense, that's obviously I miss you, and then the watch received my heart for you and then I wanted to wake you up to chat with me.
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