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Every one of us, from birth to old age, uses his or her body every day, eating and sleeping, walking and working, breathing and beating, which seems familiar. But the vast majority of people do not know that the human body is the most sophisticated “mechanical” in the world, hiding countless little secrets that are unknown. Many of us have been convinced, since we were children, that common sense is not true. Today, 100 scientifically proven body colds have been assembled, covering five officials, brain, bones, skin, breathtaking, health emergencies, each of which is practical, subversive, not only to gain insight, but also to avoid many faults in life and to better conserve their bodies。
To begin with, the most surprising knowledge of the five officials, almost 90 per cent of whom have been misinformed by inherent perceptions. Many people think that when they grow up, their faces grow larger, and when they start out, their eyes are basically fixed, and they are almost the same as when they grow up. The only reason we feel the eyes are big and bright is because the children's faces are small, they're tight, they're big in contrast, they're big in adulthood and they're smaller in proportion. Contrary to the eyes, human ears and noses grow slowly throughout their lives, and the greater the change in age becomes apparent. This is the real reason why many older persons have big noses, long earlobes and low ears. It is not ageing that leads to deformation, but rather to lifelong growth。
Our two nostrils never breathe at the same time, and each day they rotate “work”, one main power ventilator, one rest buffer and a few hours of automatic switching. That is also why when cold noses are caught, it is always one-sided, one-sided and rarely completely blocked. In addition to this, human beings simply cannot sneeze with their eyes open, and when they sneeze, their facial muscles automatically tighten and their eyelids are closed, which is a self-protection mechanism for the body against high-speed air flow and alien damage to the eyeballs. The instant air flow of sneezes is very fast, many times faster than we normally talk and breathe, enough to bring bacterial dust out of the depths of our nose。
Many feel that the larger the nails, the healthier the body, the greater the error. The truth is that the nails are just new nails and horns, and all of them are, but some of them are visible, some of them are invisible, and the size, number and health of the moon are not at all related. The fingernails that have just grown are pure white and will slowly become transparent and hard, and normal maintenance will be sufficient and will not depend on the moon teeth to judge their health. Our hands and feet are the most dense places in the body of sweat. We have about 250,000 or so sweats on our feet alone, and sweats are distributed quietly every day, although they are absorbed most of the time by shoes and socks, which we cannot see。
Many of the first aid faults in life have affected countless people and must be corrected in a timely manner. From childhood to old age, we were taught to stop bleeding with nosebleeds, which is completely wrong and dangerous. A backsliding causes a reflow of nose blood, chokes into the airpipe, throats, is prone to suffocation, and the flow of blood into the stomach stimulates the stomach, causing nausea, abdominal pain and vomiting. The correct approach is to lean forward with a small body, with a natural low head, press the nose and cartilage position with a finger for 10 minutes, breathe with the mouth and freeze the nose, if necessary, to stop the bleeding and be safe。
It is also wrong that many people feel that the bruises should be warmed immediately. Within twenty-four hours of the injury, the lower skin vessels are bleeding in a fractured state, and thermal dressing accelerates the circulation of the blood, resulting in larger bruises and increased swelling. The correct method is to cool the constricted veins, to stop the haematosis, to heat them up after 24 hours, to facilitate the dissipation of the silt and to recover much faster. In addition, many people suffer from haemorrhage due to dizziness, which is not caused by anaemia, but mostly by cervical vertebrate oppression, lack of sleep, short-lived brain blood supply and chronic oxygen deficiency, which is not only useless but also increases the physical burden。
Cold knowledge about the brain and sleep, in particular, subverts everyday cognitive knowledge. A lot of people are bored, meeting people are sleepy, sitting around, they're in debt, and everyone thinks they're tired and sleepy, but not entirely. It is a mechanism for the brain to cool itself, to regenerate its oxygen, to operate for long periods of time with mild heat, to lack oxygen, to breathe through large mouths of the body, to breathe oxygen quickly, to ventilate gas, to lower the temperature of the brain, and to awaken attention, which is equivalent to charging the brain automatically. So many times after yawning, people wake up。
When people fall asleep, the five officers do not operate in full sensitivity, but only their sense of smell is completely “sleeping out”. Even with the strong smell of gas, pyrotechnics and burning, those who sleep are not aware of it, which is the most dangerous reason for late-night fires and gas leaks. While sleeping, the person's hearing and touch remain sensitive, moving, touching and only the smell is completely closed, which is a particular physiological characteristic of the human body. In addition, when you sleep in deep sleep, your body is completely relaxed and your muscles are temporarily paralysed, in order to prevent us from moving in our dreams, making dangerous moves to fall off our bed and wrongly hurt ourselves, and is self-protective。
Many people stay up late with poor memory and slow reaction, not only as a result of fatigue. During night sleep, the brain automatically cleans up metabolic garbage and brain impurities accumulated in the day, stays up all night, the garbage cannot be removed and piles up in the brain, leading to poor memory, low concentration and brain loss. And the brain doesn't really rest, even when we're asleep, and the brain is still dealing with memory, sorting out emotions, repairing nerves, and no less active than daytime. There is also an interesting feature: the brain is confused with the real scene and the image, the anxiety, the paranoia, the brain is filled with bad things, and the brain is taken seriously, which leads to panic, anxiety and depression, and the more the mind is thinking, the more the body is tired。
The cold sense of bones, muscles and skin is used by everyone. Many people think that the strongest bone in the body is the skull, but the highest hardness and most resilient is the calves, which, at the same weight, are much more hard than steel and are extremely resistant to pressure. When we were young, we had 300 bones, and as we grew up, many tiny bones were integrated into each other, and when we were adults, they were fixed to 206 bones, which is why children were soft, resilient and adult bones were hardened。
The most powerful muscles in the body are not thighs and arms, but the combined lower muscles, with a small chewing muscle that is extremely explosive and subject to a high bite pressure. And a human smile requires 17 muscles, and a frown requires 43 muscles -- i. E., anger, depression, frowning is more laborious and deplete than a smile. No wonder people who are often angry are more likely to wear out and age。
Our skin is the largest organ in the body, and many metabolisms, detoxification and heat dispersion are done on the skin. The replacement period for skin is about 28 days and the replacement of old and new horns will be completed once a month, so it is certain that there will be a marked change in skin state in order to insist on one month's early sleep, skin protection and mouth protection. In addition, there are unique fingerprints and tongue prints on everyone, and the world does not have the same two sets of tattoos, which remain the same as fingerprints for life and are unique to the human body。
There is a lot of cold knowledge of small daily details, simple but practical. Our stomachs are updated every two weeks to prevent gastric acid corrosion and gastrointestinal damage, so mild stomach disorders and mild ulcer can be repaired for about six months with regular diets and proper maintenance. There are three types of human tears, which are based on wet tears, reflected to stimulate tears, emotional tears, which are completely different in composition. Tears that come out of grief and sadness will remove a backlog of body stress hormones, so people will feel much easier after crying, and moderate tears are a way of decompressing the body。
When people are empty, memory and focus are better, and when the stomach is full, body blood is concentrated in gastrointestinal digestion, and the brain provides a slight decrease in blood and is prone to retardation. The back of our ears is the lowest point of pain in the body, where bumps almost without pain and where the most vulnerable parts of the body are not. In addition, each person produces a large amount of sluice snot every day, and the nose swirls close to a liter of slime every day, most of which are involuntarily swallowed into the stomach and digested without causing bodily harm and normal physical metabolism。
For those who sit long, the circulation of blood in the leg slows, and for an hour, the vascular elasticity drops slightly, making it easier to sit long enough to swell their legs, be weak and give blood. When humans stand and walk, leg muscles shrink and automatically assist the heart to pump blood, so they walk and stand in a moderate manner and are more protective of the cerebral vessels than sitting long. There is also a point that many people do not know, where the temperature of the person's left and right hand is never the same, where there is a habit of hand activity and blood circulation, where the temperature is slightly higher than that of the other hand, and where the temperature is constant and normal。
Our bodies carry many self-rehabilitation abilities, small scratches, decorated skins, bumps, fatigues, and they can slowly repair themselves if they rest properly and regularly. The human liver is the most self-rehabilitated, with a portion of the liver tissue removed, and after a period of time it can be rebuilt and restored to its original function, the most regenerative organ of the human body. On the contrary, teeth are the only part of the human body that does not have the capacity to heal itself, and protection of teeth is more important than filling teeth, since once they are formed, they are never capable of repairing themselves and can only be repaired manually。
These 100 bodies of cold knowledge cover almost all the most common physiological phenomena in our lives, health errors and body mysteries. Many times we get sick, our maintenance is ineffective, our livelihoods are taken a turn because we don't understand our own physical patterns. Every reaction, every detail of the human body is the result of body self-protection, self-regulation, reading and understanding of the cold knowledge, avoiding life in error, adapting to physical patterns, feeding and living in order to be less ill, less tired and healthier。
The birth is never blindly improved, followed by wind, but rather understands one's body, respects the physical order and avoids the wrong habits. A lot of poor day-to-day error zones can drag down the body, and many simple body common senses can preserve the body and the body. Living old, learning old, reading little secrets of the body is the best way to feed。
