People with autism often have strong memories, especially for facts and details, due to intense focus, heightened sensory processing (leading to rich sensory memory), and reliance on strong declarative memory for rote learning, helping them master subjects related to their special interests, though this strength doesn't apply to all memory types and can coexist with challenges like social memory deficits. This enhanced memory allows for encyclopedic knowledge and strong recall of sensory details from experiences.
It is often found that children with autism understand things better when they are represented through a visual medium. Thanks to their strong visual memory, they tend to remember things that have visually impacted their brains. Therefore, visual cues are great tools for improving learning and recall.
Discussion. The present study reports on predictors of mortality over a 20-year period in a large community-based cohort of adolescents and adults with ASD. In this cohort, 6.4% died during the 20-year follow-up period, and the average age at death was 39 years.
Some students with autism have above-average verbal memory, while others may experience memory difficulties. Visual memory can be weaker in some students, making it hard for them to detect social cues in the classroom and in the playground.
Around 90% of autism cases are attributed to genetic factors, meaning autism is highly heritable, with many different genes contributing, rather than a single cause, often interacting with environmental influences during early brain development, though specific environmental factors don't cause it but can increase risk. Twin studies show strong genetic links, with concordance rates between 60-90% in identical twins, and research points to complex interactions of many genes and prenatal/perinatal factors.
The "6-second rule" for autism is a communication strategy where a speaker pauses for about six seconds after asking a question or giving information, giving the autistic person extra time to process it without feeling rushed, which helps reduce anxiety and allows for a more thoughtful response, reducing frustration for both parties. Instead of repeating or rephrasing, which can be confusing, you wait, and if needed, repeat the exact same words after the pause.
Donald Triplett, autism's 'Case 1,' dies at 89. Triplett gained media attention for his autism later in life, and he became the face of the effort to research the lives of older adults with autism.
Genetic overlap of autism with intelligence
These studies indicate that polygenic, small-effect size alleles that increased risk of autism are also associated with increased intelligence (and strong correlates of intelligence, such as education level; Davies et al., 2016) among neurotypical individuals.
Excellent memory
Many autistic people talk about their excellent recall ability and how well they can remember details.
Main signs of autism
finding it hard to make friends or preferring to be on your own. seeming blunt, rude or not interested in others without meaning to. finding it hard to say how you feel. taking things very literally – for example, you may not understand sarcasm or phrases like "break a leg"
Among the causes of death, 27.9% were due to injuries, with suffocation being the most common, followed by asphyxia and drowning. The increased risk of drowning among autistic individuals has been confirmed by two additional studies.
In general, people who have an active lifestyle are much more emotionally resilient and focused. There also seems to be some evidence that physical exercise helps people with depression and ADHD, which are commonly co-occurring conditions with autism.
The longest living autistic person known is Donald Gray Triplett, famously known as “Case 1,” who was the first person ever diagnosed with autism. He lived until 89 years old, passing away in 2023.
Due to their giftedness being overlooked or receiving inadequate support, gifted children frequently display behaviors that closely resemble symptoms of various psychological syndromes such as attention deficit disorder (ADD/ADHD), autism spectrum disorder (ASD), depression, narcissism, or oppositional defiant disorder ...
The Dual Process Theory of Autism proposes that autistic individuals demonstrate greater deliberative (slower) processing alongside reduced (faster) intuitive processing.
What not to say if someone reveals that they are autistic to you
The researchers pointed out that nearly half of autistic individuals show typical or advanced cognitive abilities. Still, many of these individuals might not be recognized or diagnosed because their strengths could mask other traits of autism that often lead to a diagnosis.
Deep Focus: Individuals with autism often exhibit a profound ability to concentrate on tasks or subjects of interest for extended periods. This intense focus, sometimes referred to as hyperfocus, allows them to master complex skills and accumulate deep knowledge in specific areas, leading to expertise and innovation.
Both groups can display remarkable abilities and intense focus on specific interests, but they do so in different ways. Autism is primarily associated with challenges in communication and social interaction, while gifted individuals may exhibit advanced cognitive abilities or talents in particular areas.
Special skills typically fall into a narrow range of areas. A recent study2 suggested that more than 70% of autistic children and adults had a special isolated skill in memory (52% of the sample), visuo‐spatial abilities (32%), calculation, drawing or music (about 17% for each area).
Research has shown that many autistic individuals score in the gifted range (140+ IQ) compared to the general population, indicating a high prevalence of above-average intelligence among those with autism. This suggests that there is a connection between autism and high IQ.
Highly intelligent individuals with autism often exhibit enhanced problem-solving skills. They have a unique ability to approach problems from unconventional angles, thinking outside the box to find innovative solutions.
Clinicians who encountered autism in the 1950s and 1960s called it by many names. Among them were Kanner's syndrome (named after Leo Kanner), early infantile autism, hyperkinetic disease, and Heller's disease (based on 1908 description by Austrian educator Theodor Heller), also known as dementia infantilis.
ASD Level 1: Requiring Support
Level 1 is the mildest, or “highest functioning” form of autism, which includes those who would have previously been diagnosed with Asperger's syndrome. Individuals with ASD level 1 may have difficulty understanding social cues and may struggle to form and maintain personal relationships.
Some ideas to help calm a person experiencing a meltdown: