Chapter 51: The First Day of the College Entrance Examination

At 6:55 a.m. on June 7, Atletico woke up from a deep slumber and now sleeps until he wakes up naturally every day. By adjusting the biological clock, the e7u can wake him up at the right time, thus avoiding waking up gas and bringing a refreshing waking up experience.

People will go through different stages when they fall asleep, usually going through 1 sleep period, 2 light sleep period, 3 deep sleep period, 4 deep sleep period, 3 deep sleep period, 2 light sleep period, 5 rapid eye movement period five different states, complete a 90 minutes to 120 minutes sleep cycle, if you do not wake up, it will continue to repeat, generally at night will go through 4 to 6 sleep cycles. The duration of these five stages in each sleep cycle is also not fixed, usually the fifth stage of the first half of the night is shorter, the second half of the night is longer, and the early morning is almost always light sleep and eye movement cycles.

The REM period is usually only 5 to 15 minutes, when the brain waves are very active and close to the state of wakefulness, but it is the brain that organizes the information and memories received during the day, especially visual memory. The most striking feature of this period is the rapid movement of the eyeballs in all directions and the ability to dream. If a person is awakened during this period, the person will feel tired and will be able to remember dreams.

In fact, according to the law of several sleep cycles in a night, normal people have 4 to 6 dreams a night, but most people wake up in the morning and do not necessarily remember whether they dreamed or not, and even if they remember to dream, they only remember the last dream. Those who suffer from insomnia and dreams do not actually dream much, but the quality of sleep is not high, and they wake up in many dreams and then fall back asleep in a daze.

For adults,2 light sleep takes up about 45% of sleep time and is the main component of sleep, but it is not a high-quality ingredient.

The 3rd, 4th, and 5th stages of sleep are called deep sleep, of which the deep sleep period generally accounts for 7% of the sleep time, the deep sleep period accounts for 15%, and the remaining 20% is the fifth stage of rapid eye movement. After entering the deep sleep stage, the body and brain will be rested and maintained to the greatest extent, which is essential for good health.

It is usually recommended to get 7 to 8 hours of sleep to ensure adequate deep sleep.

Interestingly, with a regular sleep cycle, it is best not to take a nap for more than 30 minutes, because it is in the light sleep period at that time, which is easier to wake up and easy to recover attention after being awakened. If you sleep longer and enter a deep sleep, your brain and body will enter a state of rest and maintenance, which will not only be difficult to wake up, but will also feel weak and tired after waking up, and it will be difficult to quickly recover your energy and vitality. Of course, if you are too tired, you need to sleep for at least 90 minutes to ensure that you complete a sleep cycle and can effectively recover from fatigue.

The electronic hypnosis pads sold by Atletico Madrid play such a role, they can adjust the user's sleep cycle, only shorten the sleep onset period and extend the light sleep period during the daytime nap as needed, and extend the deep sleep time while shortening the sleep onset period when sleeping at night, and shorten the REM period and prolong the sleep onset period in the early morning to increase the chance of natural awakening.

The so-called "natural awakening" is actually a state in which people are awakened by certain environmental information such as room light and bladder urine when the sleep cycle is in the sleep cycle, and the brain, muscles and cardiovascular system are most suitable for turning into a waking state. Unlike being woken up by an alarm clock during the deep sleep period, it is likely to cause people to feel flustered, low blood pressure, depressed mood, feeling that they have not woken up, and a sense of suspension.

Originally, Atletico Madrid planned to add the "biological alarm clock" function to the Meng'an series of products, combining the alarm clock function with the human body's biological clock and sleep cycle, and artificially adjusting the time rhythm of the last sleep cycle, so that users can be woken up when they are in the most suitable light sleep state, so as to quickly enter the best state after waking up.

But because the experimental product of the electronic hypnosis pad became unexpectedly popular, and many foreign followers suddenly appeared, he temporarily turned off the plan, and only the goddess mask given to Tang Jiayi had this alarm clock function on it. However, because she was not given the client software, the goddess mask would wake her up at 6:40 by default.

This time was set after Atletico asked Tang Jiayi, she usually sets the alarm clock at this time, washes up and goes downstairs for morning exercises, returns home for breakfast at about 7:20, and then goes to the teaching building for classes.

As for Atletico Madrid itself, it was usually 7 o'clock, when Tang Jiayi, who was exercising in the morning, was slowly running towards the playground.

Tang Jiayi didn't know that a few minutes before she approached Ma Jing's house, Ma Jing got out of bed, dressed for one minute, rushed into the public toilet for two minutes, and then spent three minutes washing her face and brushing her teeth at the public faucet outside the bungalow area.

As long as it doesn't rain or blow strong winds in the morning, when Tang Jiayi runs to the fixed area on the west side of the playground, Atletico Madrid will come over on time with his heavy notebook, play some simple music aerobics, and accompany her to exercise.

It is almost diagonal to the teacher's family building where Tang Jiayi's house is located, and Tang Jiayi has to come here every morning and evening to exercise, on the one hand, because it is close to Ma Jing's house, and on the other hand, because it is far away from the main area of the school, there are few student activities, and it is relatively clean.

As a girl who is serious about losing weight, Tang Jiayi doesn't want outsiders to see the torture and pain she has suffered. In her words: "Losing weight is not to pretend to be pitiful and earn tears, and if you don't succeed, you won't see anyone!"

Of course, because of her studies, she couldn't really retreat to lose weight, so she had to hide here.

"Yes, yes, Jiajia, you are dancing more and more beautifully now, and you have a sense of power. Atletico said.

Tang Jiayi said while doing soothing stretching exercises: "Can you not have strength, I am a 150-pound muscle driving a 120-pound body, and of course the acceleration has increased." ”

"It's almost ten pounds to lose a healthy weight, congratulations, Jiajia!" said Atletico Madrid, who was showing the wings of a white crane next to him.

"No, I'm going to reduce it to less than 100, haven't you heard of no beautiful women above 100 pounds?"

"That's a lot of trouble, when you get to the back of the weight, it will become muscles, and you have to lose some muscles if you want to lose less than a hundred in height. But losing muscle is more troublesome than losing fat. ”

"I'm sure Atletico you have a way. Tang Jiayi looked at Atletico's arms exposed outside the short sleeves of the T-shirt and said, "I remember that your arms and legs used to be very thick, but now they seem to be much thinner." ”

"Actually, I didn't lose much weight, I just replaced the fat fat with tight muscles......" Atletico said helplessly, but seeing the disbelieving eyes of the girl next to him, he hurriedly said: "But your goddess mask does have the function of adjusting the body shape, but the effect is relatively slow, and I will go to you to install it after the exam tomorrow." ”

Atletico Madrid's weight loss is naturally much easier than Tang Jiayi's, since he achieved a 40% cyborg conversion rate on the car home from the provincial capital and realized the informatization of the nervous system, he no longer needs to worry about exercising. He only needs to set a target value for his body through e7u and then supplement nutrition as planned, e7u will slowly change his physical state, and the muscles are actually increasing, and there is no need to work hard at all. Like he is now doing tai chi every day is purely boring and pretentious, after all, it is still possible to become thinner when sleeping, but it is too sci-fi to become stronger or something when sleeping.

And Atletico Madrid is sleeping stronger, under the adjustment of e7u, although his physical appearance is still the appearance of ordinary yellow people, but the proportion of muscle fibers inside, tendon length, blood cell density and other key data are closer to blacks, is that he has better explosiveness and endurance, of course, this also brings a problem, that is, although Atletico Madrid's fat tissue has been greatly reduced, but the weight has not lost much.

Human skeletal muscle is divided into three types: slow-contracted red muscle, fast-contracted red muscle (pink muscle), and fast-contracted white muscle. However, the ratio of these three muscles is usually 2:1:1, with slow-shrinking red muscles being the most.

Black people have the highest percentage of fast-shrinking red muscle of any race, and they also have the highest blood cell density and the highest oxygen-carrying capacity in the blood, so they can do well in sprints and long-distance running, as well as most power-oriented sports. The only exception to this is swimming, which is the highest muscle density, resulting in the highest body density and resistance when swimming, after all, there is no diving event in the Olympics, swimming is actually a surface event.

However, this disadvantage is actually less than 2%, which is why swimming competitions in milliseconds will be important, and Atletico Madrid did not have the idea of going to the Water Cube to participate in the Olympics, so it was natural to choose to increase the pink muscle ratio and red blood cell density of his body, after all, having a strong body has always been his grudge for three years of high school.

Because of a broken leg in a car accident before the high school entrance examination, Atletico Madrid has not taken a serious physical education class in high school for three years. For mobile phone users, please visit http://m.piaotian.net