Explanation of human biological clock
It has long been found that a person is sometimes energetic, energetic, emotional climax, quick thinking and strong memory; But sometimes I feel sleepy, depressed, slow thinking and poor memory. What is the reason? People are puzzled. They only know what it is for a long time, but they don't know why.
Early theory
Until the beginning of this century, William Fries, a doctor in Berlin, Germany, and ryan Manswoboda, a psychologist in Vienna, Austria, put forward the theory of human biological clock through long-term observation and research. After analyzing a large number of observed facts by statistical methods, they were surprised to find that from the day of birth, there is a "physical strength fluctuation cycle" with a cycle of 23 days; People's mood and mental state have an "emotional fluctuation cycle", which lasts for 28 days from the date of birth; Twenty years later, Alfred Telcher, a professor in Austria, found that there is a "cycle of intellectual strength" in human intelligence, which takes 33 days as a cycle from the date of birth. -Their findings reveal the secrets of the periodic changes of human physical strength, emotion and intelligence. Later, people summed up the three biological rhythms discovered by these three scientists as "three biological rhythms of human body", because these three rhythms are periodic like clocks, and they are also called "human biological clock" and "PSI cycle" by foreigners. Note: PSI is the abbreviation of physics, emotion and intelligence.
circulate
The biological clock of the human body changes in a sine curve during its operation. The period of physiological clock is 23 days, the period of emotional clock is 28 days, and the period of intellectual clock is 33 days. The body's biological clock starts at 0 and enters the climax. It is the peak day after 1/4 cycle, and the "peak area" is 2-3 days before and after the peak. After the peak period, the transition to the low tide period begins, and the period to 1/2 is the day when the transition from the high tide period to the low tide period alternates, which is called the "key day of decline". After that, it enters the low tide period, which is the low tide day when it reaches 3/4 cycle, and the "low tide area" is 2-3 days before and after the low tide. After the trough day, it began to rise and transited to the high tide period. When it reaches the full cycle (0 cycle), it is called "the key day of ascension", and the biological clock completes one cycle and enters another cycle. The key period is called 1-2 days before and after the key date ("key period").
Principle of human biological rhythm
The principle of human biological rhythm is also called biological clock principle, in which: the intellectual clock is 33 days, which affects people's memory, agility, ability to accept things, logical thinking and analytical ability; The physiological clock cycle is 23 days, which affects people's physical condition, including the ability to resist diseases, muscle contraction, the ability of all parts of the body to coordinate their work, the speed of action, the ability to adapt to physiological changes and other basic physical functions and health conditions. The period of emotional clock is 28 days, which affects people's creativity, sensitivity and understanding of things, emotional and psychological functions. A person's intellectual, physical and emotional state, each cycle has a climax, a low tide and a critical period. At the intellectual climax, the brain is more open-minded, has a strong memory, and has strong induction, reasoning and comprehensive ability; At the climax of physical rhythm, athletes on the competition field are most likely to achieve unexpected good results; At the climax of emotional rhythm, people often show their spirits and laugh heartily. When a person's three cycles are at the climax, it is possible to show extraordinary ability. The principle of biological clock is widely used in people's life and work. Besides its application in competitions and exams, it can also guide people to go out, make friends, shop, negotiate business, create literature and even benefit. Because of the scientific principle of biological clock, some people will break away from the feudal superstition of astrology. According to some data, a retrospective survey was conducted on 96 graduate students, and it was found that among the six biological clock curves of 77 gifted students' parents when they were pregnant, more than four were in the climax period, accounting for 80% of the total, but 1/3 of them had extremely average intelligence performance, which showed the great use value of using the biological clock principle to guide pregnancy.
24-hour biological clock of human body
1, most people have fallen asleep and are in a light sleep state, so people are easily awakened. It is at this time that we are particularly vulnerable to the existence of diseases. At 2 o'clock, except for the liver, most human organs basically stopped working. The liver eliminates toxins for the human body, and the human body has also been "cleaned" by itself. If you want something to drink at this time, don't drink coffee or tea, especially alcoholic drinks. It is best to drink a glass of water or milk. At 3 o'clock, the body is at rest, and our physical strength is almost completely lost. At this time, our blood pressure, pulse and breathing are in the weakest state. At 4 o'clock, the breathing is still weak, the blood supply to the brain is the least, and the body is in the weakest circulation state. At this time, people are prone to death. But people's hearing is very acute at this time. At 5 o'clock, the kidneys don't secrete anything. We have experienced several dreaming processes. If we get up at this time, we can quickly enter a state of high spirits. At 6 o'clock, blood pressure rises and the heart beats faster. Even if we want to sleep, our bodies are already awake. At 7 o'clock, human immunity is particularly strong. At 8 o'clock, the body has rested and the liver has excreted toxins from the body. Don't drink alcohol at this time, otherwise it will increase the burden on the liver. At 9 o'clock, the pain subsided and the heart was working hard. 10, the enthusiasm is high, the human body is in the best condition, the pain disappears, the enthusiasm will last until lunch, and you can do any work. 1 1, the heart continues to work rhythmically, and almost no intense work pressure is felt at this time. 12, people's full energy has been mobilized, and they should not eat much at this time. 13, the liver rested and some glycogen was dissolved in the blood. The excitement of the first stage of the day has passed and I feel a little tired. It is best to have a proper rest. 14, the energy fades, which is the second low tide stage of the 24-hour cycle and the response is slow. At 15, the sensory organs are particularly sensitive, especially the sense of smell and taste, and then the human body returns to the right track. 16, the sugar content in blood increased. Some doctors call this process "postprandial diabetes", but it is not a disease, and it begins to decline after the excitement period. 17, the efficiency is still high, and athletes should work harder at this time. 18, people's physical pain is weakened again, more exercise desire is enhanced, and psychological excitement is gradually reduced. 19, blood pressure rises, psychological stability drops to the lowest point, and people are easily excited. At this time, it is not good for allergic patients and they begin to have headaches. At 20 o'clock, people have the heaviest weight, surprisingly fast response, and the driver is in the best condition, and there will be almost no accidents. 2 1, the mental state is average, and students and actors are very clear. At this time, the memory is particularly good, and they are good at remembering texts and long lines that they can't remember during the day. At 2200 hours, the blood was full of white blood cells, the number of white blood cells doubled, and the body temperature began to drop. At 23: 00, we are ready to rest and the cell repair work begins. At 24 o'clock, if you rest at 24 o'clock, then the body and brain will eliminate all interference and people will fall asleep soon.