Do you often encounter such a situation? First you see a lovely Japanese girl, and then you look at it from the beginning until you find a pair of ugly O-legs under a beautiful skirt, which makes you feel sorry. Many Japanese girls really have O-legs ... According to online data, 80% of Japan have O-legs, so it is no wonder that foreigners will notice that Japanese legs are a bit strange. So what is the reason?
Reason one: sitting in the wrong position.
Some people think that it should be caused by Japanese people sitting up straight often. Think about it, too. In Europe, America or other countries, beds and chairs are mostly used in daily life, while Japanese people have lived directly on the ground since ancient times. Compared with girls from other countries, Japanese girls have lived on tatami since childhood and often need to sit up straight. This will cause a great burden on their bones in the long run!
Keep your back straight when sitting, try to reduce the burden on your legs and waist, and keep your posture elegant. The main thing is not to mess up your clothes. )
In fact, correct sitting posture will not lead to O-legs. On the contrary, sitting sideways and sitting sideways, these seemingly relaxed sitting postures, have a great burden on the bones. Nowadays, there are fewer and fewer occasions to sit up straight, and the sitting posture of Japanese young people is becoming more and more sloppy, which affects the foot shape to some extent. By the way, you may have the habit of crossing your legs when sitting in a chair ... which will actually have a great negative impact on your spine. You may be young, but you can't feel it yet. But it will appear when you are old, TT. Don't ask me how I know)
Reason 2: I spent a lot of time in a sling or cart as a baby.
Others think that O-legs are caused by Japanese people staying in baby carriers or strollers for a long time. It is said that they were born with O-legs, and then they slowly corrected themselves with the development of their bodies. In Japan, elders generally don't help with children, and housewives need to do housework while shopping and take care of their children alone ... Children who are several months old often stay in kangaroo straps or carts for several hours, which will definitely affect the shape and development of their legs.
Reason three: genetic constitution
Others think that the characteristics of bones are determined by genes, and Japanese O-legs are born.
Compared with Europeans and Americans, Japanese people have less muscles, and with the development of traffic and the decrease of exercise, the less muscles, the greater the weight burden of bones. In addition, the decrease of young people's attention to healthy diet and nutrition is also the reason that affects the frequent appearance of O-legs.
Reason four: concept consciousness.
Although we foreigners will think O-legs are not good-looking, the Japanese themselves will not have much rejection. A few girls want long legs and will try to correct O-legs, but most Japanese girls will not worry too much about O-legs. On the contrary, many Japanese girls think that the inner thigh is the cutest place and should be displayed.
So why do we think O-legs don't look good?
O-leg patients have many lateral muscles and underdeveloped medial muscles, which leads to the outward movement of the outer contour line of lower limbs. Visually, it will appear that the crotch is wide and the calf is particularly curved. Lower limbs are ugly, especially when they are tight or slim. At the same time, the legs of patients with O-legs lost their straight curves, and the whole person was a little less straight.
Moreover, patients with O-legs have a huge gap between their legs, which is very unsightly visually and their gait is different from that of normal people. Their walking posture is weird, their thighs can't swing back and forth normally, they walk in the posture of inner eight or outer eight, and their upper bodies unconsciously sway from side to side, just like penguins. Dress differently from normal people. When choosing tight pants or slim pants, the lower body will have no aesthetic feeling.
In addition, O-legs also have an impact on health.
For patients with O-leg, due to varus knee joint, the weight is too concentrated on the medial articular surface of knee joint. Excessive pressure and friction will lead to the wear of the medial cartilage surface of the knee joint, the collapse of the tibial plateau and secondary osteoarthritis. Over time, walking will also cause knee pain, joint activity will also be affected, which will easily lead to osteoarthritis. After middle age, knee pain will affect walking. The soles of the feet are often painful and cannot be cured (because the O-leg can not be corrected and the root cause can not be treated), which affects normal life.
Many patients with O-leg treated by fat transplantation and injection filling will feel uncomfortable after middle age, and will feel tired after walking for a long time. The sole will still wear abnormally, because the essential problem of O-leg has not been solved, but it doesn't look so ugly visually.
Finally, let's look at the impact of O-legs on mental health.
Psychologically, patients with O-legs are different from normal people, and have serious inferiority and pessimism, which directly affects work, study and marriage. What's more, many people commit suicide because of O-legs, which is an influence that cannot be ignored. Of course, these are all in other countries. If Japanese people didn't think O-legs were ugly, they wouldn't have these mental diseases. It can be seen that mental illness is mainly caused by environment and ideas!