Symptoms of high-functioning autism (ASD) in adults often involve social communication challenges like literal thinking, difficulty reading cues, and awkward conversation, coupled with intense special interests, sensory sensitivities (lights, sounds), strict routines, and repetitive behaviors (stimming), leading to anxiety and feeling overwhelmed, though many learn masking strategies to fit in.
Some individuals with high-functioning autism develop strong coping or “masking” strategies. While they may excel academically or professionally, they often experience internal struggles such as anxiety, burnout, or chronic exhaustion from trying to fit into neurotypical expectations.
Individuals with HFA typically have normal to above-average intelligence and may excel in certain areas, such as academics or specific interests. However, they often struggle with social interactions, communication, and understanding social cues, which can impact their daily lives.
Level 1 autism: “Requiring support”
May appear to have decreased interest in social interactions. For example, a person who is able to speak in full sentences and engages in communication but whose to- and-fro conversation with others fails, and whose attempts to make friends are odd and typically unsuccessful.
They may have difficulty initiating and maintaining friendships, engaging in imaginative play, or participating in group activities. Social situations that involve sharing, taking turns, or cooperating may be particularly challenging for them.
One common expression of anger in high-functioning autism is intense emotional outbursts such as tantrums, verbal aggression, and even physical aggression. These episodes can include shouting, name-calling, hitting, slapping, or destroying objects.
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.
Top 10 Calming Strategies for Autism
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"
Characteristics of High-Functioning Autism
Physical Symptoms:
Adults with high functioning autism typically have strong language skills and average or above-average intelligence. However, they still face challenges in social interactions, communication, and behaviour that can impact their daily lives.
There seems to be a preference for a middle to neutral range of emotions in others, both negative and positive emotions. If there is any greater intensity, the autistic person may become confused, overwhelmed and unsure of what they are expected to do or say.
High-masking autistic individuals often utilize a intensely analytical process known as "deep compensation" to achieve effective Theory of Mind (the capacity to understand other people by ascribing mental states to them, including the knowledge that others' beliefs, desires, intentions, emotions, and thoughts may be ...
In autistic people this can result in a meltdown (the equivalent of the 'fight' response) which is often mistaken for a temper tantrum. Meltdowns can be expressed verbally (eg, shouting, growling, or crying), physically (eg, kicking or flapping) or a mixture of both ways.
What not to say if someone reveals that they are autistic to you
SSRI treatment of ASDs
Overall, fluoxetine, paroxetine and sertraline accounted for the majority (61%) of antidepressant medications that were prescribed to individuals with ASDs[77]. Despite their wide use, results of a recent Cochrane review questioned the efficacy of SSRIs for treating ASD symptoms [78].
Chinning is a form of repetitive self-stimulatory behavior (stimming) that you may notice in children or adults with autism. It involves pressing, rubbing, or holding the chin against objects, surfaces, or even hands to gain sensory input or comfort.
Children with autism may exhibit rigidity, inflexibility and certain types of repetitive behavior such as: Insistence on following a specific routine. Having difficulty accepting changes in the schedule. A strong preoccupation with a particular interest.
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.
Yes, a majority of autism cases are linked to inherited genetic mutations that run in families. Can You Develop Autism? Autism takes root during fetal development. No evidence suggests you can develop autism later in life.
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.
A: Both parents can carry genes associated with autism, even if they don't show any signs themselves. These genes can be passed down to children through either the mother, the father, or both.