What is face blindness?Take you into the world of patients with face blindness
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Memory face, identification face
It is a must -have skill in normal people’s life
Unless you don’t need to see people every day
But there are such a group of patients with face blindness
They can’t remember the face of strangers
If you are in the heart, you can’t even remember the face of your loved ones
(Don’t rush to go, send you the self -test method of facial blindness at the end of the text)
Face blindness
Scientific name is Development Facial Disordinate
Refers to the appearance of childhood
A lifetime face recognition defect
They will treat others’ faces
(Especially other than relatives and friends)
There is no recognition situation
(Can you see which star this is?)
Data statistics display
2.5%of the population in the world has face blindness
First of all
Face blindness and intellectual decline, emotional disorders, difficulty identification of objects
Nothing does not matter
In our brain
There is a area that is responsible for identifying the face
——Stidum return
(The red area is a shuttle -like back)
The width of both eyes
Height of the nose
Mouth size
Em
Once the shuttle is damaged
Or dysplasia (generally congenital)
It may suffer from face blindness
Mild: Lost the ability to discern the face of others
Face -blind patients have no problem with the vision of face blindness
Can identify the characteristics of basic faces
Such as eye color, hairstyle, etc.
But as long as the two people’s faces are put together
I can’t tell whoever follows
Severe: I can’t see the face of others at all
This situation is relatively serious
Because no matter who is the opposite side
Even if people live together every day
(It may even include yourself)
British reporter dingfelder is
Such a severe face blind patient
She doesn’t even know her husband
The doctor inference from the results of her diagnosis and testing
She may be the most blind face in the world
(Picture source network)
1. Can’t distinguish the face of foreigners
These people are identifying the same person
Can easily recognize
But in identifying other people
Such as black and white
It will become very difficult
(Is it not easy to distinguish?)
Scientists believe that the alien effect is caused by the day after tomorrow
It can generally be eliminated by people of people of other races for a long time
Friends who stay or study abroad abroad
It should be experienced
Some people do look like
For example, unable to distinguish twins
Or see these extreme similar faces below
No matter how good the eyesight, it may be easy to see the flowers
2. Less number of meetings
It takes time to memorize the face to the face
Some people only take a look when they first see it
No impression on the brain
It’s normal to see “face blindness” for the second time
Back to face blindness
Alien effects can be eliminated after environmental changes
But can real face blindness be cured?
Let me tell you a sad news
Face blindness still belongs to medical problems
Scientists say that there is no cure method yet
Even through long -term acquired training
It is also difficult to improve their face recognition ability
For patients with facial blindness
Acknowledging the face is like in a bunch of orangutans
It’s so difficult to tell the orangutan you know
But don’t worry
As long as you master some tips
It is okay to recognize relatives and friends
Such as the following ↓↓
Finally, my uncle wants to tell you a cruel fact
80%claim to have face blindness and not recognize you
There is actually no face blindness
If someone knows you clearly
But I can’t recognize it
at last
Give you a set of test questions
See how the face blindness is:
Reference materials:
[1] The impact of Zheng Qian. Features information on the effects of the Mongolian and Han face recognition of the family. [D]. Inner Mongolia Normal University, 2020.
[2] Zhou Qi. Facial processing of the “same age effect” research [D]. Northwestern Normal University, 2019.
[3] Behrmann M, Avidan G. Congenital Prosopagnosia: Face-Blind from BIRTH. [J]. Trends in Cognitive Sciences, 2005, 9 (4): 180-187.
[4] Wang Yongchao. The brain mechanism of fear of face processing [D]. Southwest University, 2017.
[5] Tang Di, Eagle, Gao Yanli. A case of face blindness reported and reviewed [J]. Chinese sanatori medicine, 2016, 25 (11): 1231-1232.
[6] Zhang Xiao. The racial effect and age of short -term memory of the face [d]. Zhejiang University of Technology, 2016.
[7] Ran Guangming, Zhao Le, Chen Xu, Ding Yi, Pan Yangu, Liu Yan, Zou Wenqian. The cognitive mechanism and its neurological foundation for developmental faces [J]. Psychological progress, 2013, 21 (05) : 808-816.
[8] Li Xu. Do you have facial dislocation? [J]. Intelligent knowledge, 2012 (21): 39-40.
