What Causes Autism Spectrum Disorders? [Autism Treatment in Patna]

26 Oct What Causes Autism Spectrum Disorders? [Autism Treatment in Patna]

Autism spectrum disorder is a condition associated with brain development that affect the way people recognize and socialize with others, causing problems with social interaction and communication.

This disorder also includes limited and repetitive behavioral patterns. The term “spectrum” for autism spectrum disorders refers to a variety of symptoms and severity.

Moreover, According to Dr. Vivek Pratap Singh, the most renowned Autism Doctor in Patna,

Autism spectrum disorders begin in early childhood and eventually cause functional problems in society, such as at school and at work.

Children often show symptoms of autism in the first year.

A few children develop normally during the first year, then develop symptoms of autism and undergo regression between the ages of 18 and 24 months, & it gives rise to Autism spectrum disorder in adults.

In this blog post, we will look at what causes autism spectrum disorders and risks of Autism Spectrum Disorder.

We will discuss genetics, how the environment during pregnancy can affect it, and brain development, while also clearing up some common misunderstandings.

Autism Spectrum Disorder Definition

Autism Spectrum Disorder is a lifelong condition that affects how people communicate, interact socially, and behave.

It is called a “spectrum” because it shows up in different ways for each person, ranging from mild to severe.

The word “spectrum” shows that people with ASD can have a wide range of symptoms and how serious they are.

Common signs include trouble understanding social signals, repeating actions, having specific interests, and different levels of thinking skills.

ASD is usually identified in young children, and while we don’t know the exact cause, it likely comes from a mix of genes and the environment.

Major Characteristics of ASD:

• Problems in Social Interaction: Eye contact may be avoided or misunderstood, while cues from conversation may be misinterpreted or in fact, missed.
• Repetitive Behaviors: Contentment is eminent through repetitive motions like rocking, hand-flapping, or placing items in a simple order.
• Problems of Speech and Communication: Late speech development is one of the features displayed by some of the individuals under this heading wherein learning or using language is complex or unavailable and makes usage of alternative communication elements.
• Particular sensitivity: Light, sounds, textures, and also smells are very sensitive to a lot of persons with autism.
• Range of Mental Capacities: Many have a greater intelligence quotient (I.Q.), extraordinary abilities while many need help in their daily life and for studying.

But methods like early help in autism spectrum disorder treatment, and good support can turn the least talkative people into great communicators and help them in other areas of life too.

Autism Spectrum Disorder: Prevalence Rates

Autism is one of the fastest growing developmental disorders in the world.

More people are being diagnosed because more people know about it, better ways to identify it, and wider rules for diagnosis.

Global figures:

The WHO says that about 1 in 100 children have ASD worldwide.

In developed countries like the U.S., this number is about 1 in 36, according to the CDC.

The real numbers could be higher because some cases were missed or wrongly diagnosed in different areas.

India Story

The numbers show that in India, about 1 in 68 children has autism.

Many cases go undiagnosed, especially in rural areas, because people are not aware of it, there aren’t enough specialized doctors, and there is stigma.

These efforts have helped find more cases and highlight the need for early testing and treatment.

Differences In Gender

Boys are four times more likely to be diagnosed with ASD than girls.

This might be due to biological reasons or how girls show autism symptoms, which often leads to underestimating them.

Early Detection and Difficulties

Autism symptoms usually show up by age 3, but sometimes they are noticed later.

Many children are not diagnosed until after age 4 or 5.

This delay means they miss out on important therapies and treatments.

Finding autism early and starting treatment gives the best chance for improving communication and social skills.

What Are The 3 Main Causes Of Autism?

Autism Spectrum Disorder is a complicated condition that affects how people interact with others, communicate, and behave.

We don’t fully understand what causes autism spectrum disorders, but research suggests that some genes and environmental factors might play a role.

These factors could impact how the brain grows and works, which helps shape the type of autism a person has.

Now, let’s explore what causes autism spectrum disorders.

1: Genetics

Several different genes appear to be involved in autism spectrum disorders. For some children, autism spectrum disorders may be associated with hereditary disorders.

For some children, changes in their genes can raise the chances of having autism.

Other genes can influence how the brain grows and how brain cells talk to each other, and they can also affect how serious the symptoms are.

Some gene mutations appear to be inherited, while others occur spontaneously.

2: Environmental Factors

Certain prenatal conditions, such as maternal infections during pregnancy, advanced parental age, and complications during birth, have been linked to an increased risk of autism.

Factors like folic acid deficiency and gestational diabetes in mothers may also contribute, although evidence is not conclusive.

Environmental Causes Of Autism: Environmental exposures during critical periods of brain development may impact the likelihood of developing autism, but no specific environmental cause has been definitively established.

3. Biological Factors

Brain development during pregnancy and early infancy is crucial, and disruptions during these periods can lead to autism.

Some studies suggest that maternal health and nutrition can influence brain development, potentially affecting the risk of autism in offspring.

Ongoing research continues to explore the biological mechanisms that may underlie the development of autism, including neurodevelopmental pathways and brain structure differences.

Note: Dr. Vivek Pratap Singh is the best Psychiatrist in Patna if it comes about Autism Treatment….So, if your child is suffering from the same….do consult Dr. Vivek Pratap Singh.

Other Causes of Autism Spectrum Disorder

Besides the known genetic, environmental and biological causes, there are other possible reasons for Autism Spectrum Disorder (ASD) that deserve attention.

These include…

Neurological Factors:

Research has shown that individuals with ASD may have differences in brain structure and function.

Abnormalities in areas of the brain responsible for social behavior, communication, and sensory processing can contribute to the symptoms of autism.

Studies have also indicated variations in brain connectivity, which may affect how information is processed.

Maternal Health and Nutrition:

Maternal health during pregnancy plays a crucial role in fetal development.

Conditions such as gestational diabetes, obesity, and infections can increase the risk of autism.

Additionally, nutritional factors, such as deficiencies in folic acid or other essential nutrients, have been linked to a higher likelihood of ASD.

Exposure to Toxins:

Prenatal exposure to certain environmental toxins, such as heavy metals (like lead and mercury), pesticides, and air pollutants, has been associated with an increased risk of autism.

These substances may disrupt normal brain development and functioning.

Immune System Dysfunction:

Some studies suggest that immune system abnormalities, either in the mother during pregnancy or in the child after birth, may contribute to the development of autism.

This includes autoimmune conditions or inflammatory responses that could affect brain development.

Metabolic Disorders:

Certain metabolic conditions, such as phenylketonuria (PKU) or mitochondrial disorders, have been linked to an increased risk of autism.

These disorders can affect the body’s ability to process nutrients and produce energy, potentially impacting brain development.

Advanced Parental Age:

Research indicates that advanced maternal and paternal age at the time of conception may be associated with a higher risk of autism.

This could be due to genetic mutations that accumulate with age or other factors related to older parents.

Birth Complications:

Complications during birth, such as low birth weight, premature birth, or oxygen deprivation, have been linked to an increased risk of developing autism.

These factors can impact brain development and overall health.

As we learn more about the different causes of autism, it’s important to remember that each person with autism has their own unique experience.

Understanding this can help us improve how we diagnose, treat, and support people with autism.

What Are The 3 Main Symptoms Of Autism?

Autism Spectrum Disorder symptoms are usually apparent in early childhood, 12-24 months of age.

However, symptoms may appear sooner or later.

Although, The first symptoms may include a marked delay in language or social development.

DSM-5 classifies OSV symptoms into three categories: communication, sensory sensitivities, and limited or repetitive patterns of behavior and activities.

Take a look at the symptoms of autism in adults…

1: Social Communication & Interaction

Children or adults with autism spectrum disorders may have problems with social interaction and communication skills, including any of these signs.

• Doesn’t respond to their name, or sometimes he doesn’t seem to hear it
• He resists hugging and hugging them, prefers to play alone, and prefers to retreat into his own world.
• There are little eye contact and no facial expressions.
• Do not speak, delay words, or lose their ability to say words or sentences
• They cannot start a conversation, start a conversation, make a request, or tag an item.
• The autistic child speaks in unusual tones or rhythms and may use singing voices or robotic speeches.

2: Behavioral Pattern

A child or adult with autism spectrum disorders may have limited, repetitive behaviors, interests, or activities that include any of these signs.

• It makes repetitive movements such as shaking, twisting, and clapping with your hands.
• Perform activities that may cause self-harm, such as biting or hitting your head.
• Develop specific routines and rituals and get angry with small changes.
• There are unusual movements like autistic behavior, trouble with coordination, being clumsy, walking on toes, speaking a different language, and having stiff or exaggerated body language.
• Very sensitive to light, sound, and touch, but indifferent to pain and temperature.

3: Sensory Sensitivities:

Individuals with autism may experience heightened or diminished sensitivity to sensory input.

This can include overreacting or underreacting to sounds, lights, textures, tastes, or smells.

For example, a person with autism might be overwhelmed by loud noises or may seek out certain sensory experiences, such as spinning or jumping.

These sensory sensitivities can significantly impact daily functioning and comfort levels in various environments.

These symptoms can vary widely in severity and presentation among individuals with autism, leading to a diverse range of experiences and challenges.

How Does Autism Affect Communication?

Autism affects communication skills in various ways, including challenges in developing language, understanding spoken language, and using nonverbal cues.

Individuals with autism may struggle with initiating conversations, interpreting social cues, and may exhibit rigid language patterns or echolalia.

Late Onset of Speech Development

Many children with autism begin to talk later than other kids.

Some have a hard time forming full sentences and may use sign language or communication devices instead of speaking.

Difficulty in Understanding Social Cues

People with ASD might not get facial expressions, gestures, or how someone’s voice sounds.

Sometimes, jokes can be about things that aren’t real.

They may not understand sarcasm or hints when talking to them. It can be confusing to socialize with them.

Monotonous Patterns of Echolalia

Some people with autism often repeat what they hear; this is called echolalia.

Sometimes, echolalia is only about using words, and some people may not know the meaning of each word they repeat.

Problems in Non-verbal Communication

Many children with autism face physical challenges, such as pointing out body language and other nonverbal cues.

They generally avoid contact and make poor use of facial expressions in discussions.

Consequently, it is too hard to manage their emotions or needs in these circumstances.

Play Preference in Isolation

Children with autism would prefer to play alone instead of a group activity.

They have difficulty with fancy playing or peer engagement in a proper way.

Social isolation tends to put a heavy burden on forming friendships and managing social relationships.

Supporting Communication Development

Speech therapy, social skills training, and alternative communication methods can help improve language abilities in individuals with ASD.

Early intervention and tailored communication strategies play a key role in helping individuals express themselves effectively.

In summary, autism can affect communication at multiple levels, impacting social interaction, language development, and communication style.

5 Common Myths and Misconceptions About Autism

Autism Spectrum Disorder (ASD) is a complex neurodevelopmental condition that affects social interaction, communication, and behavior.

Despite increased awareness of autism, there are many myths and misunderstandings regarding this disorder, not to mention the prevalence of stigma.

Let’s tackle some of the more common myths that most everyone knows with facts derived from what is scientifically proven:

Myth 1: Vaccines cause autism – Wrong!

The myth prominently circulated and extremely harmful is about vaccines, especially the MMR — Measles, Mumps, and Rubella — vaccine as causing autism.

This theory led to the retraction of the 1998 study by Andrew Wakefield, as it relied on questionable and ultimately fraudulent data.

Facts:

Big studies done by the CDC (Centers for Disease Control and Prevention) show that there is no link between autism and vaccines, based on questions from the WHO (World Health Organization) and other health groups.

The rise in autism diagnoses is likely due to better awareness, more screening options, and updated diagnosis criteria, not because of vaccines.

Vaccines mainly help protect against serious diseases like measles and whooping cough, and do not change the chances of developing autism.

Reality

Vaccination is important for public health. If parents believe false information, they may put their children at risk of getting sick.

Autism is caused by genes and the environment, not by vaccines.

Myth 2: Persons with autism tend to show intellectual disability – Wrong thought!

Many people tend to think that anybody having autism automatically has low intelligence or mental retardation, but these are far from the truth.

Some individuals with autism do have learning difficulties, unlike others who have average or above-average intelligence.

Fact:

Autism lies on a spectrum, and this may affect people differently in cognitive capacities.

Some individuals with ASD find certain things particularly easy, such as mathematics, music, art, or memory-related skills.

Recent research shows that about 40% of those with a diagnosis of autism have an average or above-average IQ.

Reality:

Many persons with ASD also have some talent in them which may result in a wonderful life in the field of high technology, science, music, and creativity.

When supported properly, they can be successful and very confident if placed in educational or work settings.

Myth 3: Autism can be healed – this is very wrong!

There is no cure for autism, only the improvement of communication skills, social skills, and behavior through a variety of interventions and therapy.

Fact:

Autism is a condition wherein neurodevelopmental disorders accompany a lifetime meaning that these are not “cured” like illnesses.

Early therapy treatments of individuals like speech therapy, occupational therapy, and behaviour therapy are recommended.

Such individuals become able to manage and lead full and independent lives with their conditions.

Reality:

It is about providing the right support, acceptance, and the right tools and resources rather than cure so that people with autism can reach their full potential.

Myth 4: Persons with autism don’t have any emotion – False!

Commonly, individuals with autism are assumed as having characters devoid of emotions or empathy, but in reality:

Facts:

Every range of feelings, right from love to sadness, joy to anger, can be felt by them.

It would seem that expression of emotions like eye contact, facial expression, or verbal communication appears constrained.

Certain elements in the autism spectrum manifest themselves as being deeply involved emotionally with their loved ones, animals, or a specific interest.

Reality:

Instead of seeing autism as not having feelings, it is better to find ways to help improve their emotional health by creating new ways for them to show their feelings.

Myth 5: Autistic children grow up – False!

Usually, people consider autism as a childhood illness, but it is a lifelong disorder.

There may be symptoms found relieving themselves due to age and proper intervention in the case of therapies, but most definitely autism would not seem to disappear when adults.

Facts:

For so many decades, many autistic adults remained unknowing of their diagnosis as of previous ignorance and so little screening.

For example, a person with autism can lead an independent, fulfilling life as an adult with the right support.

Several difficulties remain until the end of time such as social communication problems, yet several people do develop alternate ways to get along in their everyday lives.

Reality:

Autism leads to autistic children growing into autistic adults who need more understanding, support, and acceptance in their daily lives, relationships, and responsibilities.

Dr. Vivek Pratap Singh – The Most Renowned Autism Doctor in Patna

Dr. Vivek Pratap Singh is the top-rated Neuropsychiatrist in Patna who provides the best treatment for autistic children.

Moreover, he has been in this field for more than 10 years, has treated many patients.

Currently, he is working as a Neuropsychiatrist in Patna & also runs his own organization Pratap’s Neuro & Child Psychiatry Center which is a leading center for autism spectrum disorders in Patna, offering comprehensive services tailored to meet the unique needs of each patient.

Dr. Singh’s commitment and knowledge make him a reliable source for families looking for help and support with autism.

Now, we take your leave here…hope you found the blog “What causes Autism Spectrum Disorders”, informative.

Nonetheless, if you have any further queries….just ask us in the comment section below.