If the ancient students were short sighted, how did they solve it?

Of course, myopia is to wear glasses, in ancient times, in fact, myopia glasses have appeared very early, for these people, it is very necessary.

Basically, it won't be solved, if the family has money, you can also have a scar, which is the same as our current glasses, of course, it is very expensive, and ordinary people can't afford it.

It's all solved through herbal medicine, and if it's a rich person, he'll let someone else read it to him.

Popular Science: What should the backward ancient people do if they are short-sighted?

The ancients studied very hard, of course they were short-sighted, for most people, because there were no myopia glasses at that time, they could only be closer when reading books, of course, in modern times, after myopia glasses were introduced to China, they only improved slightly.

Of course, there will be myopia. Because the ancients studied harder than the modern people, we often heard of reading at night, because of the dim light and the use of lamp oil, many poets were smoked out of eye diseases. In terms of their eyes, one is to squeeze wolfberries into oil, light the lamp and read books, and the other is to take traditional Chinese medicine.

Of course, they will also be short-sighted, but they generally choose to use a magnifying glass to reduce the difficulties in life.

Yes, they would have developed glasses in ancient times, but they were not as technologically advanced as they are now, but they could also make it easier to see things clearly.

will be short-sighted. Because the ancients loved to learn, but they didn't know how to heal, so they could only continue to learn with their myopic eyes.

Of course, when they are short-sighted, they can only read books where they can see them, and there is nothing else they can do.

They are also short-sighted, but after becoming short-sighted, they don't have the same way as they do now, and they can only see the world with blurred eyes.

The ancients were also short-sighted. The ancients, if they were short-sighted, would also use magnified things to read books.

Ancient people would also be short-sighted when they returned to dismantle, because they studied harder on weekdays and had excessive use of their eyes. The ancients had no solution to the problem of jujube view, and generally the missing jujube was supported by others or traveled with a stick to avoid colliding with people.

It will be short-sighted, the ancient people also had this condition, the ancient people called this condition eye disease, in the Qing Dynasty there were already glasses.

You will be short-sighted. They will use a magnifying glass to make themselves see things clearly, and there has been such a thing as a magnifying glass since ancient times.

Ancient people were also short-sighted, and if they were short-sighted, they would go to some traditional Chinese medicine.

There is a passage on the Internet that vividly expresses the feelings of short-sighted people. "Hermaphrodites three meters away, six relatives five meters away don't recognize each other, and people and animals don't distinguish between humans and animals ten meters away. "It sums it up in one:

Can't see clearly. Then in ancient times, there was no Internet language, but there were poems and songs. Someone in the Ming Dynasty made a limerick poem that mocked myopia:

Xiaojun's eyes were too strange, and Zili asked who was beside him? The sun shines through the window lattice to take marbles, and the moon moves the flowers and shadows to pick up firewood. Because of the abrasion of the painting wall, he sandwiched his eyebrows for the lock bookcase.

There is also a general laughing place, blowing the lamp and burning the lip skin. A limerick poem of sixty-four words vividly shapes the image of myopia.

In this way, the ancients also had myopia, and the most important part may be those scholars who read at night, so what should I do if I was myopic in ancient times? What can I do to protect my eyes?

The pace of life of the ancients was slow, and the traffic was mainly horseback riding and walking, so there was no need to worry about traffic safety, so the harm of myopia was small. The ancients did not have glasses, although it may seem disadvantageous, but objectively it can prevent the deepening of myopia, so the harm of myopia is very small.

The Compendium of Materia Medica records a variety of medicinal materials with eye-catching effects, such as turnip flower "the main treatment of fatigue and dark eyes, long-term service for longevity, can read at night", Huaishi "can make people read at night, prolong life and benefit qi", Atractylodes "cure blindness, dry spleen and dampness is suitable for use" and so on.

The second is cassia, cassia seed, also known as grass cassia, is the mature kernel of the leguminous plant cassia, and the medicine is better to have uniform particles, full, and yellow-brown. Traditional Chinese medicine believes that cassia is sweet, bitter and cool, enters the kidneys and liver meridians, has the function of clearing the liver and eyes, moistening the intestines and laxatives, and has always been respected as an effective drug for a variety of eye diseases.

In 1260 A.D., Marco Polo described the sight of an elderly Chinese man wearing glasses and reading small print. So the solution to myopia is still the eyes, so what did the ancient glasses look like? It is said that ancient Chinese glasses were large oval in shape, set in a frame made of turtle shell, with copper feet attached to the sideburns, or tied to the ears with a thin string, or directly attached to the hat.

The lenses are made of ground crystal, quartz, topaz or amethyst, the material is scarce, **expensive, ordinary people cannot afford to wear it, and at that time it was definitely a status symbol.

There are also people who start directly from the lamp oil, the ordinary vegetable oil is replaced by the oil squeezed from the wolfberry, the Song Dynasty Zhao Hao's "Healing Manbi" recorded: "The wolfberry oil is squeezed, and the lamp is lit to read the book, which can benefit the eyesight." ”

The ancient prescription for brightening the eyes, Dendrobium luminous pills, is often used for faint and unclear vision, night blindness, etc. caused by liver and kidney yin deficiency.

In addition, black beans and wolfberries are also the first choice for the treatment of eye diseases, "Leng Lu Medical Words" records that a person suffers from a disease after taking black beans, and accompanied by the eye washing method, half a year and healed, "because of the small black beans do not quit, where more than 20 years, so far the eyes are the same, the lamp can be made fine words, not the beginning of the power of this side." ”

First: the earliest record of myopia. Song Dynasty Ye Mengde "Shilin Yan Yu" - Volume 10 recorded:

Ouyang Wenzhong is short-sighted, and it is very difficult to read all the time, but he makes people read and listen to it. In the past few years, every time I enter the text, I am also like ordinary people, and I don't think it's different. Nobles really have their own faces.

The Great Chinese Dictionary takes this as the earliest record of myopia.

Second: myopia also brought a lot of inconvenience to people at that time.

Wen Ying of the Song Dynasty "Jade Pot Qinghua" - Volume 4 records: "Sun Han Gong ......For the right division, to play the Wang, to discuss the rigidity. Knowing the system, in charge of the third class.

Su is short-sighted, and every time he goes to the temple, he recites proficiently and skillfully in order to play in an ensemble. Suddenly, the fluttering ground scattered, scattered and wrong, the ensemble was different, and I was quite surprised. Russia was in a hurry and fell to the ground.

Some people asked for impeachment for dishonorability, and they were released without asking. Because of illness, he was sick and begged to divide his affairs. If it is not allowed, the doctor will be sent to see him and order acupuncture.

The public nature is rigid, and he said to the doctor: The parents are complete, and they lose their care, causing rashes, but they have a number of life and death in the case of broken needles, and they are not healed. I can't afford it.

Because of myopia, he was so frightened that he was sick and died in a hurry.

During the Ming and Qing dynasties, myopia glasses were introduced to China, providing some help to people with poor eyesight, but they could not wear glasses when meeting their bosses in the Ming and Qing dynasties.

Thirdly, people who are short-sighted were also often ridiculed in ancient times. The Qing Dynasty game owner's "Xiaolin Guangji" recorded many such jokes that mocked myopia.

In ancient times, because television, computers, and mobile phones were not available, there were relatively few people with myopia. However, the popularity of modern television, computers, mobile phones, etc., has led to more and more people with myopia, and myopia has shown a trend of younger age, which has a deep impact on people's work, life and study. Children under the age of 18 are nearsighted, because they are still in the stage of vision development, and taking medication in time can improve myopia.

It is recommended to take Leyan Vision Nutrients, twice a day, one sachet each time, take it with warm water, insist on taking it for a period of time, the myopia degree will be reduced, and the younger the age, the more likely it is to recover.

In ancient times, many people were short-sighted, and many of them also wore glasses.

is like Du Fuzi in the recent hit drama "Menghualu", he has a pair of "Tocharian Qibao Snow Mountain Dragon Tooth Glass Crystal", which makes many netizens curious: "What is this?" ”。

on the Internet, invasion and deletion.

Zhao Xihu of the Southern Song Dynasty recorded in "Dongtian Qinglu": "The old man does not distinguish the detailed book, so as to hide his eyes. ”

Another Song people's notebook, "Diary of Leisure", also provides an example: "Shi Xin broke out of prison and took more than a dozen kinds of water spirits to enter. ”

Water spirits, i.e. crystals. Shi Xin, a fellow villager and friend of Su Xun in the Northern Song Dynasty, may have suffered from presbyopia when he was a law magistrate and used glasses made of crystal to read case files.

Judging from these documents, the people of the Song Dynasty did use glasses, and their names were "叆叇".

So what kind of glasses is Du Fuzi wearing?

Xi Xiaoma consulted our doctor from Huizhou C-MER Ophthalmology Department with questions, and the doctor told Xi Xiaoma: Du Fuzi's crystal slur, according to the effect of enlarging the eyes, should be a pair of farsighted glasses (the myopia lens is a concave lens, which will shrink the eyes from the appearance, rather than magnify, and Du Fuzi's age is unlikely to be presbyopia).

That is, because we are around electronic products every day, so there is such a situation. If it weren't next to electronic products, there would definitely be no such situation, so they went to get myopia, and then went to soothe their eyes, which is also a way for us modern people to feel able to learn and learn from. Their practice will not only effectively alleviate their myopia, but also relieve the pressure in their hearts

For them, this method is very desirable and can also prevent their myopia.

They also have myopia, and there is no better way to change it when they have myopia, so they can only bring books closer to their eyes to see clearly.

It is true that they will be short-sighted, and if they are short-sighted, they will be cured by some herbs.

In ancient times, the probability of myopia was very small, they did not have electronic products and mobile phones in that era, so their myopia factor is very small, and few people are myopia, even if they have myopia, the degree is very low, when they go to school and study, they find that their eyes are a little dry or have some fatigue, at this time they usually close their eyes and recuperate, which can also alleviate their myopia.