What are the manifestations of autism in four year olds

Sleep unsteadily, sometimes even through the night. Don't chew and eat only liquid or porridge-like foods. Likes to look at fixed things, with stereotypical hand movements (e.g

Rotating, flipping, tapping, scratching, etc.). Muscles are relaxed, and falls are common. Lack of eye contact, when looking at people, just sweep and move away.

No curiosity, upset or fear of changes in the environment. Tongue-learning and delayed comprehension of words may occur.

You can intervene at home through your own guidance, refer to the content of Child's autism training, can be carried out in symbolic play, language and social communication, and the early intervention plan uses behavior and special education to help children a lot.

Every child is the heart and soul of the parents, and once there is any discomfort, the parents will be very worried, but this discomfort is not only physical, but also psychological. Autism is a disease that many little boys will have, so what are the manifestations of autism in children?

Manifestations of autism in children.

1. Poor expression skills. Because children with autism do not like to communicate with others, their language skills are not good, and it is difficult for them to express their joys, sorrows, and sorrows.

2. The language order is confused. Children with autism have poor language skills, so they don't know how to organize their language, and sometimes they use him to refer to themselves.

3. Stereotyped and repetitive behavior. Children with autism may be immersed in their own world, playing alone, and playing only a few games, playing over and over again.

4. Slow or low intellectual development. Thirty percent of the intelligence is developing normally, and 70 percent or less of the intelligence development history is relatively slow, and the development process is different from that of other children.

Years old can't speak. When the child is three years old, he has not yet spoken, or he can only simply address him, or repeat the words of others, and he will not express his feelings and needs, and he will not communicate normally with others.

6. Don't connect with others. Children with autism have no family affection or dependence, they don't care about the people and things around them, they do what they want, and they don't care about the feelings of others.

1. Barriers to social interaction. Children with autistic tendencies often have difficulty forming good relationships with others, they are used to talking to themselves alone, and they like to play alone in the corner.

2. Repetitive stereotyped behavior. Children with autism often repeat certain actions and behaviors, and become irritable when forcibly interrupted by others. They are not interested in some toys that ordinary children like, but like to play with things that cannot be called toys, such as: constantly carving on the wall, tearing paper, etc.

3. Language development disorders. Generally speaking, children with autism will have varying degrees of language development disorders, unable to express their thoughts and needs clearly, and unable to communicate with others normally.

I hope that parents and friends will stay more sober and learn more about autism, so that children can "take off their hats" as soon as possible.

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Autism mostly begins before the age of 3 years, of which about 2 3 children gradually onset after birth, and about 1 3 children experience a degenerative onset after 1 2 years of normal development.

Difficulties in social interaction.

People with autism have qualitative defects in social interaction, they lack interest in interacting with others to varying degrees, and they also lack normal communication methods and skills.

Typical manifestations are: avoidance of gaze, lack of response to calls, lack of interest in interacting with others, difficulty understanding the emotions and thoughts of others, not knowing social rules, unable to adjust their social behavior according to social scenes and cues, and difficulty in establishing friendships.

The specific manifestations of children vary with age and severity of illness, with the most prominent communication difficulties with peers.

Communication disorders. Children with autism have difficulties in both verbal and non-verbal communication in childhood, among which speech communication disorder is the most prominent, which is usually the main reason for children's medical visits.

Non-verbal communication disorder is mainly manifested by few expressions, movements, and postures for communication.

Language communication disorders are mainly manifested as impaired language comprehension ability, delayed language development, abnormal language form and content, abnormal intonation and speech speed, and impaired language use ability.

Narrow interests and stereotyped and repetitive ways of behaving.

Children with autism have a narrow range of interests, often stereotyped and repetitive behaviors, and tend to use rigid and stereotypical ways to cope with daily life.

What are the possible accompanying symptoms of autism?

Emotional and behavioral abnormalities.

In addition to the above-mentioned core symptoms, some people with autism often have behaviors such as self-laughter, emotional instability, impulsive aggression, and self-harm.

Unbalanced cognitive development.

Some children**, mechanical memory (especially verbal memory), and computing ability are relatively good, or even abnormal.

Other comorbidities.

Many individuals with autism have symptoms of psychiatric disorders that do not fall under the category of the disorder, i.e., symptoms associated with other comorbidities, and about 70% of individuals with autism may have one comorbid psychiatric disorder and 40% may have two or more comorbid psychiatric disorders.

Language disorders: Language and communication disorders are important symptoms of autism and are the main reason most children seek medical attention. Language and communication disorders can manifest in many forms, most children with autism have delayed or impaired language development, usually not speaking at the age of two and three years, or language regression after normal language development, expressive language before the age of 2 or 3, gradually decreasing with age, or even losing it completely, and being silent for life or, in rare cases, using limited language.

Disorders of social interaction: People are unable to form normal interpersonal relationships with others. When he is young, he shows that he has no eye contact with others, has a poor expression, lacks the expression or gesture of expecting his parents and others to embrace and caress, and does not enjoy the pleasant expression when he is caressed, and even refuses the hugs and caresses of his parents and others.

Narrow range of interests and stereotyped behavior patterns: patients are not interested in the games and toys that normal children are passionate about, but prefer to play with non-toy objects, such as a bottle cap, or observe the turning electric fan, etc., and can last for tens of minutes, or even hours, without feeling bored.

Intellectual disability: In children with autism, the level of intelligence is very inconsistent, with a small number of patients in the normal range and the majority of patients presenting with varying degrees of intellectual disability. Studies at home and abroad have shown that intelligence tests are carried out on children with autism, and it is found that about 50% of children with autism have moderate or higher mental retardation (IQ less than 50), 25% have mild mental deficit (IQ is 50 69), 25% have normal intelligence (IQ greater than 70), and normal intelligence is called high-functioning autism.

**, which is not clear, may be related to the following factors:

Heredity, the role of genetic factors in autism has become clear, but the specific mode of inheritance is still unknown.

Perinatal factors, perinatal complications, such as birth trauma, intrauterine asphyxia, etc., were more common than those in the normal control group.

The immune system is abnormal, and the number of T lymphocytes is reduced, the number of helper T cells and B cells is reduced, the inhibition-induced T cell deficiency is reduced, and the activity of natural killer cells is reduced.

Neuroendocrine and neurotransmitters, a variety of neuroendocrine and neurotransmitter dysfunctions are implicated. Studies have found that monoamine systems such as serotonin (5-HT) and catecholamines are underdeveloped in patients with autism, and the pineal-hypothalamus-pituitary-adrenal axis is abnormal, resulting in an increase in 5-HT, endorphins, and decreased adrenocorticotropic hormone (ACTH) secretion.