Manifestations of Mental Retardation What are the symptoms of a mentally handicapped person

The manifestation of mentally handicapped children is mental retardation. If it is mild mental retardation, it can be improved by **. In the future, it will not affect the child's school or his life.

What about your diet? Give your child some walnuts too. Mushroom power, vegetables and lean meat nutritious food are conducive to children's intellectual development, and then actively cooperate with the drug **, and then do it psychological**.

A mentally handicapped child is a child whose mental development is incomplete and whose intelligence is significantly lower than that of a normal child. The causes of mental retardation in children are: genetic factors; Poor fetal growth due to illness during pregnancy, or brain damage to the baby during childbirth; Meningitis and other diseases occur after birth; Extreme lack of early education leads to poor cognitive development and impairment of mental activity.

Mentally handicapped children can make final judgments through IQ measurements. The so-called IQ is a relative quantity of a person's intelligence level calculated through relevant formulas based on the results of the subject's intelligence test. One test is to divide an individual's IQ test score by the IQ test score of the same age group and multiply it by 100.

This is measured by setting the average IQ of the same age group at 100.

There is a big difference between the born mentally handicapped and the normal person, the mentally handicapped person is mainly manifested in his food, clothing, housing and transportation, speech comprehension and behavior are incompatible with the normal person, generally speaking, the behavior of the mentally handicapped is very different from his age, even if he is thirty years old, the mentally handicapped person is still like a three- or four-year-old child, can not distinguish the relationship between right and wrong, and the language can not be expressed clearly, this is the performance of the born mentally handicapped, do you say right?

It's just different from ordinary people.

Foaming at the mouth, the brain is muddy, the person is stupid, and the language is not clear.

Mentally handicapped people are characterized by significantly below-average intelligence during noisy childbearing, with some deficits in adaptive behavior.

Severe inability to take care of one's own life, can only engage in some simple labor, poor comprehension, slurred pronunciation, clumsy movements and other symptoms. There may even be symptoms of non-speech and immobility.

Mental retardation refers to a group of syndromes caused by biological factors, psychosocial factors and other reasons in the developmental stage of an individual, and is mainly characterized by mental retardation or hindrance and social adjustment difficulties. The past few decades are often referred to as cerebral hypoplasia, mental retardation, mental infirmity, and mental hypoplasia. In the last decade or so, the education sector has tended to use the mentally handicapped, while the civil affairs sector has used the intellectual disability.

Related performance

The main clinical manifestations of mental retardation are mental retardation and social adjustment difficulties, and intelligence is also commonly referred to as intelligence and key energy, which mainly includes previously acquired knowledge and experience, and the ability to use this knowledge and experience to solve new problems and form new concepts. It is gradually formed in the real society through various forms of learning and social practice activities on the basis of innate qualities.

The level of intelligence is reflected by IQ and can be assessed in a variety of ways. Social adaptability is the ability that human beings need to adapt to the requirements of daily life, work, family, society and other aspects, including: daily living skills, independent living and self-sufficiency, social communication skills and responsibility ability, etc., which can be assessed by the social adaptability scale.

There are many swearing words in human society, and there are countless scolding and stupid words. Mentally handicapped is a very serious scolding word, and at the same time, it is also a manifestation of people's mental development. Many people know what mentally handicapped means, that is, a person's intelligence level is a little lower than that of ordinary people, which can be called mentally retarded.

Today, I will summarize for you what it means to be mentally handicapped.

First of all: mental retardation, also known as mental retardation (MR) and mental hypoplasia, is mainly manifested by significantly lower than average intelligence during the development period, accompanied by deficits in adaptive behavior. The so-called developmental period mentioned above refers to before the age of 18.

Second, the so-called significantly below-average intelligence refers to two standard deviations of IQ below the normal mean (i.e., less than 70), and the so-called adaptive behavior deficit refers to the inability to meet the social and personal requirements according to the person's age and cultural background. It can be clearly spotted after its appearance.

Finally: The condition can be caused by a variety of causes. The main symptom is mental impairment, so it is also called "mental deficiency". It is one of the most common mental disorders in childhood and lasts for life.

Meaning of mental retardation: mental retardation or incomplete mental development.

Mental retardation, also known as mental retardation, the main symptoms include: mental retardation, lack of self-protection awareness, primitive emotional response, inability to take care of oneself, movement disorders, etc.

1. Mental retardation: The patient's intelligence is lower than the standard for actual age. For example, academic performance is often unsatisfactory, language vocabulary is lacking, comprehension skills are poor, etc.

2. Lack of self-protection awareness: There is no instinct for self-protection, and there is no obvious danger but you don't know how to avoid it.

3. Primitive emotional response: patients often express their emotions and needs through behaviors such as crying and howling.

4. Inability to take care of oneself: Food, clothing, housing and transportation usually need to rely on the care and help of family and friends for a long time.

5. Motor osmosis disorder: usually the hands and feet are inflexible, some even can't walk, and there are often a variety of disabilities.

The mentally handicapped can improve and alleviate the condition well through active ** and training, and it is recommended to seek medical attention in time**.

Diet: Through the regulation of the patient's diet, it can effectively increase the patient's nutrition and enhance the patient's physique, which can alleviate the patient's condition and help the patient.

Psychology: Communicate with the patient, let the patient maintain a good mood, can effectively control the deterioration of the disease, and have a good help for the patient.

"Mentally handicapped" is the kind of person who has low intelligence, has no ability to think, and often does things that ordinary people cannot understand. These are also what we consider to be mentally retarded people, but in fact we don't know much about what mentally handicapped people are. So, how do mentally handicapped people behave?

The symptoms of mentally handicapped people are described as follows:

1. Memory: A large number of distortions and errors will occur in the reproduction, fragmented, and lack of logic, meaning and connection; Slow memorization and poor memory retention; The appearance of memory is poor, undifferentiated, and unstable.

2. Perceptual aspect: the perceptual speed is slow, the perceptual range is narrow, and the perceptual content is general and imprecise. The overall perception appears to be significantly duller than in a normal child.

3. Speech: Speech appears late and develops slowly; small vocabulary and lack of coherence; The meaning of the word is vague, and you can't express your thoughts clearly and clearly, and the word doesn't reach the meaning.

4. Thinking: poor judgment, inability to fully recognize the object, lack of generalization ability; difficulty understanding the exact meaning of concepts, especially abstract concepts; Poor analytical skills and illogical consideration of problems; It is difficult to grasp the concept of numbers, and it is difficult to complete simple calculations. Attention is not easy to concentrate, attention range is narrow, stability is poor, and it is difficult to distribute attention.

Mentally handicapped children suffer brain damage due to genetic and metabolic abnormalities, prenatal or childbirth abnormalities, and postnatal diseases, which cause the children to be inferior to their normal peers in terms of comprehension ability, language expression ability, and self-care ability. According to statistics, the incidence of mentally handicapped children is 3%-5%, and about 60% can be found**. Mentally handicapped children are often not as hungry as they are hungry for food, do not distinguish between good and bad food, and are prone to gastrointestinal diseases due to eating unclean or spoiled food.

Human evolution chart, the more facial teeth look like human ancestors, the more mentally retarded, the head is abnormally small, speech and behavior, behavior is harmful to others and not beneficial to oneself, greed for small gains, academic performance, skills, immediate family, education, skills, interpersonal relationships, too much.

Mentally handicapped, it is very good to play games on mobile phones, and the academic performance is not good.

If your brain is not flexible, you may not be able to do well in part-time work.

Cough.. I hope you don't see it that way. Whether it is really mentally retarded or fake mentally retarded, there is no one in this world who is absolutely invincible and know-it-all, right?

There's always something inferior to others, right? Take a little light. If you think someone really doesn't know something, teach him and he will appreciate you.

Generally speaking, when you are mentally handicapped, your ability to understand words and numbers has decreased, and there can be slowness of movement, etc., your situation is likely to be caused by individual differences, and it may be related to anemia or poor cerebral blood supply. Mentally handicapped children are stunted in all aspects. In particular, language development is very late.

Although it is not difficult to use words in daily life, it has very few abstract vocabulary and lacks logical connection in understanding, synthesis and analysis. They can do simple calculations, but they have difficulty understanding practical problems. Able to memorize paragraphs, but unable to use them correctly.

Most of them can reach the first and second grades of primary school or higher with intensive tutoring, but it is not yet possible to learn the curriculum of junior high school, and they are trained and educated to do simple jobs. In addition, his language is rude, and he lacks organizational skills, and his language skills are poor in refuting others. There are also slow comprehension, lack of reasoning and judgment ability, slow memorization, simple and superficial emotional experience, poor self-control, dependence on personality, immaturity, and sometimes stereotyped movements.

The reasons for children's mental retardation are roughly as follows: 1. Genetic factors Chromosomal abnormalities such as congenital stupidity account for 5 10% of mentally handicapped children. Genetic mutations such as inborn errors of metabolism fall into this category.

2. Prenatal damage includes intrauterine infection, hypoxia, physical and chemical factors such as harmful poisons, drugs, radiation, mercury, lead, smoking, alcohol, drug abuse, severe malnutrition or illness of pregnant women. 3. Birth trauma during childbirth, asphyxia, intracranial hemorrhage, premature infants, hypohemorrhage, kernicterus, leukemia. 4. Postnatal diseases include meningitis, encephalitis, cranial trauma, cerebrovascular accident, toxic encephalopathy, endocrine disorders such as hypothyroidism, epilepsy, etc.

In order to reduce the occurrence of diseases, it is necessary to do a good job in prevention, strengthen propaganda and education, avoid marriage between close relatives, and mobilize sterilization for serious genetic diseases as much as possible. Avoid early marriage and advanced childbearing in women over the age of 28, because chromosomal abnormalities are prone to congenital stupidity. Do a good job in prenatal health care, improve the technology of dealing with dystocia, reduce birth injuries, screen newborns for hereditary metabolic diseases in areas where conditions permit, detect patients early, and reduce the occurrence of mentally handicapped children.

There are others**: 1. Infection and poisoning; 2. Trauma or physical factors; 3. Metabolic disorders and abnormalities and malnutrition; 4. Severe brain diseases such as infarction, hemorrhage, calcification or injury; 5. Marriage of close relatives; 6. Harmful factors during maternal pregnancy; 7. Unknown prenatal factors; 8. Unfavorable factors of labor; 9. Immature children; 10. Childbirth at an advanced age; 11. Chromosomal abnormalities; 12. Hypothyroidism; 13. Caused by various poisoning or physical and chemical factors; 14. Severe mental disorder; 15. Psychosocial deprivation; 16. Cerebral palsy: caused by a variety of factors.

17. The umbilical cord is knotted, the umbilical cord is too long, the umbilical cord is too short, the umbilical cord is twisted, and it is prolapsed. Blessing.

Congenital factors.

Plagiarism, chromosomal abnormalities, the common "congenital stupidity", belongs to trisomy 21, and its chromosomal karyotype has one more chromosome 21 than normal people. Genetic abnormalities. Acquired factors, during childbirth:

For example, brain damage caused by birth trauma asphyxia, premature birth, and underweight infants have underdeveloped brains. Postpartum factors: such as neonatal jaundice, accidents, poisoning, etc., causing brain damage and affecting intellectual development.

Environmental factors: including iodine deficiency disorders.