CLICK HERE TO JOIN OUR FREE FACEBOOK GROUP!

Level 3 Autism Life Expectancy: Factors & Statistics

Explore 'Level 3 Autism life expectancy' - understanding factors, enhancing prognosis and embracing life.

steven zauderer
Steven Zauderer
May 14, 2024
8 min read
min read

Understanding Autism Life Expectancy

Autism, a complex disorder with varying degrees, can impact multiple aspects of an individual's life, including their life expectancy. This reality is even more pronounced when considering Level 3 Autism.

Overview of Autism Life Expectancy

Level 3 Autism, classified as the most severe form of the disorder, typically involves significant difficulties in communication and social interaction. The life expectancy of individuals with Level 3 Autism is notably lower than the general population, ranging between 39 and 58 years [1].

In a study conducted from 1998-2018, 6.4% of individuals with Autism Spectrum Disorder (ASD) died at an average age of 39 years, a stark contrast to the overall average life expectancy. This statistic underscores the impact that Level 3 Autism can have on an individual's lifespan.

Factors Influencing Life Expectancy

Several factors can influence the life expectancy of individuals with Level 3 Autism. For instance, these individuals are three times more likely to die from injuries than the general population.

The severity of autism symptoms can also play a significant role in life expectancy. Individuals with Level 3 Autism who are typically nonverbal and have difficulty understanding communication and socializing may have a life expectancy as low as 35 to 40 years old.

Additionally, the presence of other health conditions can impact life expectancy. Neurological and genetic disorders, such as epilepsy, hydrocephalus, sleep disorders, and gastrointestinal disorders, can lead to premature death in individuals with autism [1].

The information available on level 3 autism life expectancy underscores the need for greater attention and research in this area. By understanding these aspects, individuals, families, and healthcare providers can work together to improve care and support for those with Level 3 Autism.

Statistics and Studies on Autism Life Expectancy

Various research and studies have been conducted to understand the life expectancy of individuals with autism, particularly those with level 3 autism. These findings provide valuable insights into the potential impacts of autism on longevity.

Research Findings on Life Expectancy

The average life expectancy for individuals with level 3 autism ranges between 39 and 58 years, with those with more severe forms of autism having a shorter life expectancy. It's worth noting that individuals with level 3 autism, who are typically nonverbal and have difficulty understanding communication and socializing, may have a life expectancy as low as 35 to 40 years old.

In a study conducted from 1998-2018, it was found that 6.4% of individuals with autism spectrum disorder (ASD) died at an average age of 39 years, which is 38.5 years prior to their life expectancy. Causes of death included chronic conditions, accidents, and health complications due to medication side effects.

Autism Level Average Life Expectancy
Level 3 Autism 39 - 58 years
General ASD Population 39 years (early mortality)

Longitudinal Studies on Autism

Longitudinal studies on autism have also provided significant data about life expectancy in the ASD population. These studies have revealed that autistic individuals are three times more likely to die from injuries than the general population.

Furthermore, the presence of various neurological and genetic disorders, such as epilepsy, hydrocephalus, sleep disorders, and gastrointestinal disorders, can lead to premature death in individuals with autism.

The insights derived from these studies and research findings can help us understand the factors that influence the life expectancy of individuals with autism, particularly those with level 3 autism. This knowledge is essential in developing strategies and interventions aimed at improving the quality of life and longevity of these individuals.

Impact of Severity on Life Expectancy

The severity of Autism Spectrum Disorder (ASD) can significantly influence the life expectancy of those diagnosed. Understanding the potential impacts and challenges associated with different levels of autism can better equip caregivers and loved ones to provide effective support and care.

Life Expectancy for Different Levels of Autism

Level 3 autism, often referred to as severe autism, presents a unique set of challenges that can affect life expectancy. According to Total Care ABA, the average life expectancy for individuals with level 3 autism ranges between 39 and 58 years. This is lower than the average life expectancy for the general population, which is around 72 years old, as reported by Autism Parenting Magazine.

Autism Level Average Life Expectancy
Level 1 (Mild) 58-72 years
Level 2 (Moderate) 54-58 years
Level 3 (Severe) 39-58 years

However, it's crucial to understand that these figures represent averages and may not reflect the life expectancy of every individual with level 3 autism. Many factors, including overall health, access to healthcare, and quality of life, can influence life expectancy.

Influence of Nonverbal Communication on Life Expectancy

Individuals with level 3 autism, who are typically nonverbal and have difficulty understanding communication and socializing, may have a life expectancy as low as 35 to 40 years old [1].

The challenges associated with nonverbal communication can lead to increased risks for certain health conditions, which can affect life expectancy. For instance, struggles with communication could lead to delays in identifying and treating health conditions, which could potentially lead to premature death.

Furthermore, Autism Parenting Magazine reports that individuals with autism are at an increased risk of neurological disorders like epilepsy, hydrocephalus, sleep disorders, and gastrointestinal disorders. Any of these, if left untreated, can lead to premature death.

While these findings underscore the significant challenges associated with level 3 autism, they also highlight the importance of early intervention, effective communication strategies, and comprehensive medical care in improving life expectancy and quality of life for individuals with severe autism.

Health Conditions and Autism Life Expectancy

When discussing level 3 autism life expectancy, it's crucial to consider the impact of various health conditions. These can range from chronic conditions to neurological disorders, all of which can significantly affect the lifespan of an individual with autism.

Chronic Conditions and Autism

Research shows a marked correlation between chronic conditions and the life expectancy of individuals with autism. A study conducted from 1998-2018 found that 6.4% of individuals with autism spectrum disorder (ASD) died at an average age of 39 years, which is 38.5 years prior to their expected life expectancy. The causes of death included chronic conditions, accidents, and health complications due to medication side effects [1].

In addition, individuals with level 3 autism, who typically struggle with communication and socializing, may have a life expectancy as low as 35 to 40 years old. This stark figure underscores the significant impact of chronic conditions on the life expectancy of those with severe autism [1].

Neurological Disorders and Mortality Risk

The presence of various neurological and genetic disorders can also lead to premature death in individuals with autism. Conditions such as epilepsy, hydrocephalus, sleep disorders, and gastrointestinal disorders can complicate the health profile of autistic individuals, thereby reducing their life expectancy.

Interestingly, autistic individuals are three times more likely to die from injuries than the general population, further highlighting the importance of comprehensive care and support for these individuals [1].

While this information may seem daunting, it's important for parents and caregivers of children with ASD to remember that these are averages and not definitive predictions. With the right support, medical care, and intervention strategies, individuals with autism can lead fulfilling lives. The focus should always be on enhancing quality of life and providing the necessary resources to manage any associated health conditions effectively.

Risk Factors for Premature Death

Understanding the potential risk factors for premature death can aid parents and caregivers in ensuring the best care and precautions for individuals with level 3 autism.

Accidents and Injuries

Research indicates that accidents, including drowning, are the leading cause of premature death for individuals on the autism spectrum. Specifically, autistic individuals are three times more likely to die from injuries than the general population. This elevates the need for safety measures and supervision, particularly in environments with potential hazards.

Risk Factors Impact on Autistic Individuals
Accidents and Injuries 3 times more likely to result in death

Comorbidities and Health Risks

In addition to accidents, individuals with level 3 autism often face a higher risk of certain health conditions that can contribute to premature death. According to 2018 research cited by Autism Parenting Magazine, people with autism are at increased risk of neurological disorders such as epilepsy, hydrocephalus, sleep disorders, and gastrointestinal disorders.

Moreover, chronic conditions like cancer, cardiovascular diseases, respiratory disorders, and autoimmune diseases may be more prevalent in individuals with autism. A study conducted over a 20-year period found that chronic conditions were among the contributing factors to mortality in individuals with autism, leading to earlier deaths.

Health Conditions Risk in Autistic Individuals
Neurological Disorders Increased Risk
Chronic Conditions Increased Prevalence

Understanding these risks enables caregivers to be vigilant about symptoms, seek timely medical intervention, and prioritize preventive healthcare. It's crucial for medical professionals, parents, and caregivers to work together to manage these risks to enhance the life expectancy and quality of life for individuals with level 3 autism.

Improving Prognosis and Quality of Life

When considering the topic of level 3 autism life expectancy, it's crucial to discuss strategies that can potentially improve an individual's prognosis and overall quality of life. Specifically, early intervention programs and initiatives to enhance social skills and communication can have a significant impact.

Early Intervention Programs

Early diagnosis and access to evidence-based early intervention programs can significantly enhance an individual's prognosis and overall quality of life. As highlighted by Blue ABA Therapy, these intervention programs focus on key contributing factors that affect life expectancy, such as executive functioning skills and social communication skills. By addressing these areas, such programs can have a positive impact on the life expectancy of individuals with Autism.

Moreover, ABTABA also emphasizes the importance of early intervention strategies that address impairments in social skills while providing ongoing support throughout an individual's lifespan. These strategies can enhance self-sufficiency and social engagement, potentially reducing the risk of early mortality in individuals with autism.

Enhancing Social Skills and Communication

In addition to early intervention programs, other strategies can also play a pivotal role in improving the prognosis and quality of life for individuals with autism. Autism Parenting Magazine points out that programs focusing on enhancing social skills and communication can significantly impact an individual's life expectancy and overall well-being.

Access to early intervention programs that target social skills and communication can greatly improve the overall health and well-being of individuals with autism [4]. This, in turn, can positively impact an individual's life expectancy.

Adequate access to appropriate healthcare and support systems are also essential in improving overall health and well-being. By focusing on these areas, it's possible to not only enhance the quality of life for individuals with level 3 autism but also potentially extend their life expectancy.

References

[1]: https://www.totalcareaba.com/autism/level-three-autism-life-expectancy/

[2]: https://www.autismparentingmagazine.com/autism-life-expectancy/

[3]: https://www.abtaba.com/blog/level-3-autism-life-expectancy

[4]: https://blueabatherapy.com/autism/autism-life-expectancy/

steven zauderer

CEO of CrossRiverTherapy - a national ABA therapy company based in the USA.

Table of Contents