Recently, a topic
"What is myopia 12000 degrees"
has been on the hot search
This blogger
shared the patient he met
and posted the glasses worn by the patient
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Because the degree is too high
Netizens were surprised
left messages to discuss
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Does myopia 12000 degrees really exist?
Fu Yinghui, a highly myopia specialist at Zhejiang Provincial Ophthalmology Hospital, said: "Theoretically, myopia is 12,000 degrees, and generally speaking, this kind of vision will be accompanied by other diseases." "It is not uncommon for myopia in outpatient clinics to have three to four thousand degrees."
Generally speaking, Myopia exceeds 600 degrees is considered to have a high myopia, and myopia exceeds 1,000 degrees is considered a high myopia. Myopia with an 3,000 degree degree cannot be routinely tested through a computer automatic refractory instrument. The doctor needs to use the axial conversion and experience to refractory .
The length of the eye axis of a normal person is between 22-24mm, while the length of the eye axis of a person with super-high myopia exceeds 26mm, or even 36mm. "The longer the eye axis, the higher the probability of retinal lesions, and even cracks, fall off, etc.."
Myopia is related to genetics and environment. Long-term use of the eye is a direct behavior of increasing degrees.
The doctor explained that high myopia and ultra-high myopia are related to genetics and environment.
"When you are watching this hot search, are you also highly myopic behind the screen of your mobile phone?" In this era,
myopic people are no longer divided into occupations or age groups. "In the past, there were many myopia in teachers and accounting. Now there are many industries, and even our doctors have many myopia." When doctors entered the school for examination, they found that some primary schools in the sixth grade of myopia exceeded 50%, while some middle schools had higher myopia rates.
In the outpatient clinic, the doctor encountered a three-year-old child's myopia reached more than 1,000 degrees, which was determined by the genetic gene ; there are also seven or eight-year-old primary school students who have seven or eight degrees of myopia, which is the consequence of "using mobile phones and tablets to accompany their children."
Children in the growth and development stage should also contact nature as much as possible. "Study has proven that changes in natural light are good for the eyes. So for children, try to go outdoors, even if it is 10 minutes between classes, you can go outside to bask in the sun and relax your eyes under the natural light."
"There is such a high rate of myopia now, which is unrelated to smartphones." Ten years ago, smartphones were not so common. Whether it is adults or children, there were not so many people who were myopia, or even high myopia. In recent years, more and more people have been myopic.
Now, everyone keeps hands on their mobile phones. In the subway, in the venue, and even walking or riding a bicycle, people must stare at the screen of their mobile phones.
Long-term use of the eyes is a direct behavior that leads to an increase in myopia. doctor said that when most people become adults, the myopia degree will stabilize and generally not increase again. However, in clinical practice, there are also increasing myopia among adults, and more and more.
For example, a man in his 30s has always had good eyesight and never myopia. But while he resigned and was unemployed, he stayed at home to browse his cell phone all day long. Later, he came to the hospital for treatment due to blurred vision. The examination showed that he had 100 degrees of myopia.
So, you must not take your eyesight changes lightly.
"As the increase in myopia, don't think that wearing appropriate glasses will make everything go well. The more myopic people are, the more likely they are to have eye lesions. " The doctor introduced that, for example, cataract , the most common people are in their seventies or eighties, while people with high myopia may suffer from cataracts under 60 years old.
In addition to using the eyes correctly, doctors recommend that, just like regular physical examinations, people with high myopia also need to give regular physical examinations to their eyes. , especially the fundus (retina), can be comprehensively examined to detect possible problems (such as retinal degeneration, clefts, etc.) in a timely manner to avoid more serious lesions. This periodic inspection is recommended to be performed once a year.
Early detection and early treatment is also suitable for eyes
. In addition to being shocked
, netizens have also expressed that
should take care of their eyes!
Picture source network
Source: Central Committee of the Communist Youth League, Xiaoxiang Morning News
Editor: Mu
Follow the "Guangdong Communist Youth League" B station, Douyin, Weibo
Early detection and early treatment is also suitable for eyes
. In addition to being shocked
, netizens have also expressed that
should take care of their eyes!
Picture source network
Source: Central Committee of the Communist Youth League, Xiaoxiang Morning News
Editor: Mu
Follow the "Guangdong Communist Youth League" B station, Douyin, Weibo
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